includes/clientside/static/functions.js
author Dan
Mon, 16 Feb 2009 16:04:31 -0500
changeset 830 79fb483807f6
parent 823 4596c40aaa94
child 832 7152ca0a0ce9
permissions -rw-r--r--
Added Unicode support for usernames and passwords (this is probably best considered a JS crypto bug)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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// all utility functions go in here
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function makeUrl(page, query, html_friendly)
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{
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  url = contentPath+page;
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  if(url.indexOf('?') > 0) sep = '&';
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  else sep = '?';
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  if(query)
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  {
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    url = url + sep + query;
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  }
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  if(html_friendly)
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  {
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    url = url.replace('&', '&');
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    url = url.replace('<', '&lt;');
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    url = url.replace('>', '&gt;');
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  }
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  return url;
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}
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function makeUrlNS(namespace, page, query, html_friendly)
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{
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  var url = contentPath+namespace_list[namespace]+(page.replace(/ /g, '_'));
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  if(url.indexOf('?') > 0) sep = '&';
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  else sep = '?';
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  if(query)
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  {
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    url = url + sep + query;
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  }
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  if(html_friendly)
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  {
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    url = url.replace('&', '&amp;');
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    url = url.replace('<', '&lt;');
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    url = url.replace('>', '&gt;');
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  }
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  return append_sid(url);
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}
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function strToPageID(string)
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{
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  // Convert Special:UploadFile to ['UploadFile', 'Special'], but convert 'Image:Enano.png' to ['Enano.png', 'File']
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  for(var i in namespace_list)
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    if(namespace_list[i] != '')
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      if(namespace_list[i] == string.substr(0, namespace_list[i].length))
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        return [string.substr(namespace_list[i].length), i];
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  return [string, 'Article'];
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}
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function append_sid(url)
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{
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  var match = url.match(/#(.*?)$/);
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  url = url.replace(/#(.*?)$/, '');
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  sep = ( url.indexOf('?') > 0 ) ? '&' : '?';
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  if(ENANO_SID.length > 10)
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  {
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    url = url + sep + 'auth=' + ENANO_SID;
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    sep = '&';
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  }
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  if ( pagepass.length > 0 )
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  {
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    url = url + sep + 'pagepass=' + pagepass;
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  }
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  if ( match )
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  {
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    url = url + match[0];
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  }
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  return url;
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}
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var stdAjaxPrefix = append_sid(scriptPath+'/ajax.php?title='+title);
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/**
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 * Core AJAX library
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 */
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function ajaxMakeXHR()
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{
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  var ajax;
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  if (window.XMLHttpRequest) {
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    ajax = new XMLHttpRequest();
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  } else {
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    if (window.ActiveXObject) {           
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      ajax = new ActiveXObject("Microsoft.XMLHTTP");
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    } else {
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      alert('Enano client-side runtime error: No AJAX support, unable to continue');
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      return;
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    }
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  }
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  return ajax;
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}
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function ajaxGet(uri, f, call_editor_safe) {
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  // Is the editor open?
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  if ( editor_open && !call_editor_safe )
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  {
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    // Make sure the user is willing to close the editor
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    var conf = confirm($lang.get('editor_msg_confirm_ajax'));
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    if ( !conf )
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    {
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      // Kill off any "loading" windows, etc. and cancel the request
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      unsetAjaxLoading();
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      return false;
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    }
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    // The user allowed the editor to be closed. Reset flags and knock out the on-close confirmation.
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    editor_open = false;
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    enableUnload();
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  }
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  var ajax = ajaxMakeXHR();
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  if ( !ajax )
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  {
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    console.error('ajaxMakeXHR() failed');
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    return false;
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  }
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  ajax.onreadystatechange = function()
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  {
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    f(ajax);
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  };
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  ajax.open('GET', uri, true);
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  ajax.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
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  ajax.send(null);
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  window.ajax = ajax;
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}
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function ajaxPost(uri, parms, f, call_editor_safe) {
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  // Is the editor open?
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  if ( editor_open && !call_editor_safe )
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  {
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    // Make sure the user is willing to close the editor
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    var conf = confirm($lang.get('editor_msg_confirm_ajax'));
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    if ( !conf )
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    {
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      // Kill off any "loading" windows, etc. and cancel the request
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      unsetAjaxLoading();
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      return false;
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    }
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    // The user allowed the editor to be closed. Reset flags and knock out the on-close confirmation.
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    editor_open = false;
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    enableUnload();
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  }
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  var ajax = ajaxMakeXHR();
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  if ( !ajax )
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  {
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    console.error('ajaxMakeXHR() failed');
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    return false;
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  }
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  ajax.onreadystatechange = function()
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  {
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    f(ajax);
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  };
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  ajax.open('POST', uri, true);
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  ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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  // Setting Content-length in Safari triggers a warning
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  if ( !is_Safari )
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  {
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    ajax.setRequestHeader("Content-length", parms.length);
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  }
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  ajax.setRequestHeader("Connection", "close");
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  ajax.send(parms);
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4596c40aaa94 AJAX core library: possible breaking change, readystatechange functions are now called with the XHR instance as the first parameter, to allow requests to run in parallel. This means much better stability but may break some applets (compatibility hack is included)
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  window.ajax = ajax;
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}
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/**
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 * Show a friendly error message depicting an AJAX response that is not valid JSON
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 * @param string Response text
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 * @param string Custom error message. If omitted, the default will be shown.
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 */
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function handle_invalid_json(response, customerror)
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{
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609e35845ec3 load_component() now accepts an array, and most JS components are loaded all in one request now. Totally modular baby. And failsafe too.
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  load_component(['messagebox', 'jquery', 'jquery-ui', 'fadefilter', 'flyin', 'l10n']);
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591562495e87 JSON parse failures should spawn their own darkener layer now instead of reusing the main one if applicable
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  darken(aclDisableTransitionFX, 70, 'invalidjsondarkener');
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  var box = document.createElement('div');
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  var mainwin = document.createElement('div');
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  var panel = document.createElement('div');
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  //
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  // main window
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  //
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    mainwin.style.padding = '10px';
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    mainwin.style.width = '580px';
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    mainwin.style.height = '360px';
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    mainwin.style.clip = 'rect(0px,auto,auto,0px)';
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    mainwin.style.overflow = 'auto';
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    mainwin.style.backgroundColor = '#ffffff';
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    // Title
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    var h3 = document.createElement('h3');
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    var h3_text = ( $lang.placeholder ) ? 'The site encountered an error while processing your request.' : $lang.get('ajax_badjson_title');
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    h3.appendChild(document.createTextNode(h3_text));
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    mainwin.appendChild(h3);
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    if ( typeof(customerror) == 'string' )
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    {
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      var el = document.createElement('p');
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      el.appendChild(document.createTextNode(customerror));
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      mainwin.appendChild(el);
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    }
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    else
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    {
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      var error = 'We unexpectedly received the following response from the server. The response should have been in the JSON ';
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      error += 'serialization format, but the response wasn\'t composed only of the JSON response. There are three possible triggers ';
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      error += 'for this problem:';
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      customerror = ( $lang.placeholder ) ? error : $lang.get('ajax_badjson_body');
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      var el = document.createElement('p');
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      el.appendChild(document.createTextNode(customerror));
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      mainwin.appendChild(el);
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      var ul = document.createElement('ul');
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      var li1 = document.createElement('li');
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      var li2 = document.createElement('li');
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      var li3 = document.createElement('li');
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      var li1_text = ( $lang.placeholder ) ? 'The server sent back a bad HTTP response code and thus sent an error page instead of running Enano. This indicates a possible problem with your server, and is not likely to be a bug with Enano.' : $lang.get('ajax_badjson_tip1');
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      var li2_text = ( $lang.placeholder ) ? 'The server sent back the expected JSON response, but also injected some code into the response that should not be there. Typically this consists of advertisement code. In this case, the administrator of this site will have to contact their web host to have advertisements disabled.' : $lang.get('ajax_badjson_tip2');
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      var li3_text = ( $lang.placeholder ) ? 'It\'s possible that Enano triggered a PHP error or warning. In this case, you may be looking at a bug in Enano.' : $lang.get('ajax_badjson_tip3');
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      var osc_ex_data = ( $lang.placeholder ) ? 'This is KNOWN to be the case with the OpenSourceCMS.com demo version of Enano.' : $lang.get('ajax_badjson_osc');
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      li1.appendChild(document.createTextNode(li1_text));
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      var osc_exception = ( window.location.hostname == 'demo.opensourcecms.com' ) ? ' ' + osc_ex_data : '';
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      li2.appendChild(document.createTextNode(li2_text + osc_exception));
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      li3.appendChild(document.createTextNode(li3_text));
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      ul.appendChild(li1);
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      ul.appendChild(li2);
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      ul.appendChild(li3);
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      mainwin.appendChild(ul);
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    }
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    var p2 = document.createElement('p');
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    var p2_text = ( $lang.placeholder ) ? 'The response received from the server is as follows:' : $lang.get('ajax_badjson_msg_response');
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    p2.appendChild(document.createTextNode(p2_text));
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    mainwin.appendChild(p2);
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    var pre = document.createElement('pre');
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    pre.appendChild(document.createTextNode(response));
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    mainwin.appendChild(pre);
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    var p3 = document.createElement('p');
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    var p3_text = $lang.placeholder ? 'You may also choose to view the response as HTML.' : $lang.get('ajax_badjson_msg_viewashtml');
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    p3.appendChild(document.createTextNode(p3_text + ' '));
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    var a = document.createElement('a');
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    var a_text = $lang.placeholder ? 'View as HTML' : $lang.get('ajax_badjson_btn_viewashtml');
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    a.appendChild(document.createTextNode(a_text + '...'));
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    a._resp = response;
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    a.onclick = function()
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    {
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      var vah_title = ( $lang.placeholder ) ? 'View the response as HTML?' : $lang.get('ajax_badjson_html_confirm_title');
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      var vah_body = ( $lang.placeholder ) ? 'If the server\'s response was modified by an attacker to include malicious code, viewing the response as HTML might allow that malicious code to run. Only continue if you have inspected the response text and verified that it is safe.' : $lang.get('ajax_badjson_html_confirm_body');
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      var btn_confirm = $lang.placeholder ? 'View as HTML' : $lang.get('ajax_badjson_btn_viewashtml');
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      var btn_cancel = $lang.placeholder ? 'Cancel' : $lang.get('etc_cancel');
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      var mp = miniPromptMessage({
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          title: vah_title,
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          message: vah_body,
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          buttons: [
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            {
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              text: btn_confirm,
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              color: 'blue',
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              style: {
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                fontWeight: 'bold'
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              },
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              onclick: function() {
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                var mp = miniPromptGetParent(this);
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                var win = window.open('about:blank', 'invalidjson_htmlwin', 'width=550,height=400,status=no,toolbars=no,toolbar=no,address=no,scroll=yes');
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                win.document.write(mp._response);
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                win.document.close();
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                miniPromptDestroy(this);
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              }
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            },
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            {
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              text: btn_cancel,
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              onclick: function() {
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                miniPromptDestroy(this);
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              }
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            }
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          ]
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        });
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      mp._response = this._resp;
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      return false;
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    }
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    a.href = '#';
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    p3.appendChild(a);
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    mainwin.appendChild(p3);
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  //
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  // panel
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  //
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    panel.style.backgroundColor = '#D0D0D0';
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    panel.style.textAlign = 'right';
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    panel.style.padding = '0 10px';
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    panel.style.lineHeight = '40px';
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    panel.style.width = '580px';
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    var closer = document.createElement('input');
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    var btn_close = $lang.placeholder ? 'Close' : $lang.get('ajax_badjson_btn_close');
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    closer.type = 'button';
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    closer.value = btn_close;
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    closer.onclick = function()
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   299
    {
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      var parentdiv = this.parentNode.parentNode;
677
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      if ( aclDisableTransitionFX )
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      {
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        parentdiv.parentNode.removeChild(parentdiv);
727
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        enlighten(aclDisableTransitionFX, 'invalidjsondarkener');
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   305
      }
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      else
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   307
      {
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c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
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        $(parentdiv).hide("blind", {}, 1000, function()
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          {
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            parentdiv.parentNode.removeChild(parentdiv);
727
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              enlighten(aclDisableTransitionFX, 'invalidjsondarkener');
677
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          });
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   313
      }
651
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    }
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    panel.appendChild(closer);
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   316
    
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   317
  //
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   318
  // put it together
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  //
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   320
  
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   321
    box.appendChild(mainwin);
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   322
    box.appendChild(panel);
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diff changeset
   323
    
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   324
    // add it to the body to allow height/width calculation
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   325
    
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   326
    box.style.display = 'block';
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   327
    box.style.position = 'absolute';
677
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
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   328
    box.style.zIndex = getHighestZ() + 1;
651
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   329
    domObjChangeOpac(0, box);
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   330
    
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
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   331
    var body = document.getElementsByTagName('body')[0];
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   332
    body.appendChild(box);
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   333
    
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   334
    
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   335
    // calculate position of the box
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   336
    // box should be exactly 640px high, 480px wide
699
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
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   337
    var top = ( getHeight() / 2 ) - ( $dynano(box).Height() / 2 ) + getScrollOffset();
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
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   338
    var left = ( getWidth() / 2 ) - ( $dynano(box).Width() / 2 );
651
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   339
    console.debug('top = %d, left = %d', top, left);
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   340
    box.style.top = top + 'px';
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   341
    box.style.left = left + 'px';
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   342
    
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   343
    // we have width and height, set display to none and reset opacity
677
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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   344
    if ( aclDisableTransitionFX )
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   345
    {
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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   346
      domObjChangeOpac(100, box);
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
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   347
      box.style.display = 'block';
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Dan
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diff changeset
   348
    }
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
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   349
    else
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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diff changeset
   350
    {
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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diff changeset
   351
      box.style.display = 'none';
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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   352
      domObjChangeOpac(100, box);
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
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diff changeset
   353
      
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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diff changeset
   354
      setTimeout(function()
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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   355
        {
699
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
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diff changeset
   356
          $(box).show("blind", {}, 1000);
677
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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diff changeset
   357
        }, 1000);
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
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diff changeset
   358
    }
679
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
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diff changeset
   359
  return false;
651
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Dan
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diff changeset
   360
}
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
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diff changeset
   361
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   362
/**
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   363
 * Verify that a string is roughly a valid JSON object. Warning - this is only a very cheap syntax check.
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
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diff changeset
   364
 * @param string
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   365
 * @return bool true if JSON is valid
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Dan
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diff changeset
   366
 */
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
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diff changeset
   367
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   368
function check_json_response(response)
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   369
{
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
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diff changeset
   370
  response = trim(response);
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   371
  if ( response.substr(0, 1) == '{' && response.substr(response.length - 1, 1) == '}' )
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   372
  {
651
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
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diff changeset
   373
    return true;
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   374
  }
651
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diff changeset
   375
  return false;
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   376
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   377
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   378
function ajaxEscape(text)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   379
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   380
  /*
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   381
  text = escape(text);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   382
  text = text.replace(/\+/g, '%2B', text);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   383
  */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   384
  text = window.encodeURIComponent(text);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   385
  return text;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   386
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   387
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   388
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   389
 * String functions
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   390
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   391
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   392
// Equivalent to PHP trim() function
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   393
function trim(text)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   394
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   395
  text = text.replace(/^([\s]+)/, '');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   396
  text = text.replace(/([\s]+)$/, '');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   397
  return text;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   398
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   399
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   400
// Equivalent to PHP implode() function
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   401
function implode(chr, arr)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   402
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   403
  if ( typeof ( arr.toJSONString ) == 'function' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   404
    delete(arr.toJSONString);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   405
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   406
  var ret = '';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   407
  var c = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   408
  for ( var i in arr )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   409
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   410
    if(i=='toJSONString')continue;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   411
    if ( c > 0 )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   412
      ret += chr;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   413
    ret += arr[i];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   414
    c++;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   415
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   416
  return ret;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   417
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   418
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   419
function form_fetch_field(form, name)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   420
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   421
  var fields = form.getElementsByTagName('input');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   422
  if ( fields.length < 1 )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   423
    return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   424
  for ( var i = 0; i < fields.length; i++ )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   425
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   426
    var field = fields[i];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   427
    if ( field.name == name )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   428
      return field;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   429
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   430
  return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   431
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   432
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   433
function get_parent_form(o)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   434
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   435
  if ( !o.parentNode )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   436
    return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   437
  if ( o.tagName == 'FORM' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   438
    return o;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   439
  var p = o.parentNode;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   440
  while(true)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   441
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   442
    if ( p.tagName == 'FORM' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   443
      return p;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   444
    else if ( !p )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   445
      return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   446
    else
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   447
      p = p.parentNode;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   448
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   449
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   450
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   451
function findParentForm(o)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   452
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   453
  return get_parent_form(o);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   454
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   455
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   456
function domObjChangeOpac(opacity, id) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   457
    var object = id.style;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   458
    object.opacity = (opacity / 100);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   459
    object.MozOpacity = (opacity / 100);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   460
    object.KhtmlOpacity = (opacity / 100);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   461
    object.filter = "alpha(opacity=" + opacity + ")";
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   462
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   463
704
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   464
function getScrollOffset(el)
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   465
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   466
  var position;
704
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   467
  var s = el || self;
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   468
  el = el || document;
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   469
  if ( el.scrollTop )
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   470
  {
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   471
    position = el.scrollTop;
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   472
  }
077887be639d More work on auto-completion - it auto-scrolls now and limits result divs to 300px height
Dan
parents: 699
diff changeset
   473
  else if (s.pageYOffset)
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   474
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   475
    position = self.pageYOffset;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   476
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   477
  else if (document.documentElement && document.documentElement.scrollTop)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   478
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   479
    position = document.documentElement.scrollTop;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   480
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   481
  else if (document.body)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   482
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   483
    position = document.body.scrollTop;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   484
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   485
  return position;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   486
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   487
672
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   488
function setScrollOffset(offset)
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   489
{
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   490
  window.scroll(0, offset);
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   491
}
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   492
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   493
// Function to fade classes info-box, warning-box, error-box, etc.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   494
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   495
function fadeInfoBoxes()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   496
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   497
  var divs = new Array();
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   498
  d = document.getElementsByTagName('div');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   499
  j = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   500
  for(var i in d)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   501
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   502
    if ( !d[i] )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   503
      continue;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   504
    if ( !d[i].tagName )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   505
      continue;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   506
    if(d[i].className=='info-box' || d[i].className=='error-box' || d[i].className=='warning-box' || d[i].className=='question-box')
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   507
    {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   508
      divs[j] = d[i];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   509
      j++;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   510
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   511
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   512
  if(divs.length < 1) return;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   513
  load_component('fat');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   514
  for(i in divs)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   515
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   516
    if(!divs[i].id) divs[i].id = 'autofade_'+Math.floor(Math.random() * 100000);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   517
    switch(divs[i].className)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   518
    {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   519
      case 'info-box':
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   520
      default:
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   521
        from = '#3333FF';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   522
        break;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   523
      case 'error-box':
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   524
        from = '#FF3333';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   525
        break;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   526
      case 'warning-box':
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   527
        from = '#FFFF33';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   528
        break;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   529
      case 'question-box':
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   530
        from = '#33FF33';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   531
        break;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   532
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   533
    Fat.fade_element(divs[i].id,30,2000,from,Fat.get_bgcolor(divs[i].id));
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   534
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   535
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   536
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   537
addOnloadHook(fadeInfoBoxes);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   538
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   539
// Alpha fades
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   540
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   541
function opacity(id, opacStart, opacEnd, millisec)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   542
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   543
    var object = document.getElementById(id);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   544
    domOpacity(object, opacStart, opacEnd, millisec);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   545
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   546
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   547
var opacityDOMCache = new Object();
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   548
function domOpacity(obj, opacStart, opacEnd, millisec) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   549
    //speed for each frame
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   550
    var speed = Math.round(millisec / 100);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   551
    var timer = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   552
    
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   553
    // unique ID for this animation
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   554
    var uniqid = Math.floor(Math.random() * 1000000);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   555
    opacityDOMCache[uniqid] = obj;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   556
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   557
    //determine the direction for the blending, if start and end are the same nothing happens
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   558
    if(opacStart > opacEnd) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   559
        for(i = opacStart; i >= opacEnd; i--) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   560
            setTimeout("var obj = opacityDOMCache["+uniqid+"]; domObjChangeOpac(" + i + ",obj)",(timer * speed));
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   561
            timer++;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   562
        }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   563
    } else if(opacStart < opacEnd) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   564
        for(i = opacStart; i <= opacEnd; i++)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   565
            {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   566
            setTimeout("var obj = opacityDOMCache["+uniqid+"]; domObjChangeOpac(" + i + ",obj)",(timer * speed));
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   567
            timer++;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   568
        }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   569
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   570
    setTimeout("delete(opacityDOMCache["+uniqid+"]);",(timer * speed));
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   571
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   572
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   573
// change the opacity for different browsers
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   574
function changeOpac(opacity, id)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   575
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   576
  var object = document.getElementById(id);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   577
  return domObjChangeOpac(opacity, object);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   578
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   579
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   580
// draw a white ajax-ey "loading" box over an object
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   581
function whiteOutElement(el)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   582
{
699
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
parents: 691
diff changeset
   583
  var top = $dynano(el).Top();
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
parents: 691
diff changeset
   584
  var left = $dynano(el).Left();
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
parents: 691
diff changeset
   585
  var width = $dynano(el).Width();
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
parents: 691
diff changeset
   586
  var height = $dynano(el).Height();
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   587
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   588
  var blackout = document.createElement('div');
691
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   589
  // using fixed here allows modal windows to be blacked out
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   590
  blackout.style.position = ( el.style.position == 'fixed' ) ? 'fixed' : 'absolute';
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   591
  blackout.style.top = top + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   592
  blackout.style.left = left + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   593
  blackout.style.width = width + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   594
  blackout.style.height = height + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   595
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   596
  blackout.style.backgroundColor = '#FFFFFF';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   597
  domObjChangeOpac(60, blackout);
699
c7d737202d59 Removed Adobe Spry and replaced with jQuery. Please report any new bugs on the forums or via IRC. In a related note, auto-completion should work now at least for usernames. Still hacking away at page name completion...
Dan
parents: 691
diff changeset
   598
  var background = ( $dynano(el).Height() < 48 ) ? 'url(' + scriptPath + '/images/loading.gif)' : 'url(' + scriptPath + '/includes/clientside/tinymce/themes/advanced/skins/default/img/progress.gif)';
672
08a7875258b4 Added tab-based interface to userpage UI. Yes, it is plugin expansible, and yes, it breaks existing plugins that add code to the userpage (but that can be fixed with a "colspan=4")
Dan
parents: 651
diff changeset
   599
  blackout.style.backgroundImage = background;
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   600
  blackout.style.backgroundPosition = 'center center';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   601
  blackout.style.backgroundRepeat = 'no-repeat';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   602
  blackout.style.zIndex = getHighestZ() + 2;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   603
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   604
  var body = document.getElementsByTagName('body')[0];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   605
  body.appendChild(blackout);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   606
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   607
  return blackout;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   608
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   609
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   610
/**
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   611
 * Take a div generated by whiteOutElement() and report success using the glossy "check" graphic. Sets the image, then
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   612
 * briefly fades in, then fades out and destroys the box so as to re-allow control over the underlying element
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   613
 */
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   614
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   615
function whiteOutReportSuccess(whitey)
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   616
{
810
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   617
  whiteOutDestroyWithImage(whitey, cdnPath + '/images/check.png');
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   618
}
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   619
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   620
function whiteOutReportFailure(whitey)
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   621
{
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   622
  whiteOutDestroyWithImage(whitey, cdnPath + '/images/checkbad.png');
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   623
}
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   624
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   625
function whiteOutDestroyWithImage(whitey, image)
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   626
{
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   627
  // fade the status indicator in and then out
810
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   628
  whitey.style.backgroundImage = 'url(' + image + ')';
679
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   629
  if ( aclDisableTransitionFX )
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   630
  {
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   631
    domObjChangeOpac(80, whitey);
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   632
  }
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   633
  else
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   634
  {
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   635
    domOpacity(whitey, 60, 80, 500);
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   636
    setTimeout(function()
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   637
      {
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   638
        domOpacity(whitey, 60, 0, 500);
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   639
      }, 750);
80bf9b8fe6aa Added preliminary support for ACL presets. Yay!
Dan
parents: 677
diff changeset
   640
  }
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   641
  setTimeout(function()
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   642
    {
810
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   643
      if ( whitey )
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   644
        if ( whitey.parentNode )
7fd2b8a58ae4 JS core: whiteOutReportSuccess now has a sister whiteOutReportFailure(); both abstracted to function whiteOutDestroyWithImage(whitey, image_url)
Dan
parents: 779
diff changeset
   645
          whitey.parentNode.removeChild(whitey);
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   646
    }, 1250);
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   647
}
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 592
diff changeset
   648
691
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   649
/**
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   650
 * Whites out a form and disables all buttons under it. Useful for onsubmit functions.
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   651
 * @example
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   652
 <code>
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   653
 <form action="foo" onsubmit="whiteOutForm(this);">
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   654
 </code>
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   655
 * @param object Form object
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   656
 * @return object Whiteout div
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   657
 */
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   658
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   659
function whiteOutForm(form)
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   660
{
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   661
  if ( !form.getElementsByTagName )
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   662
    return false;
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   663
  
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   664
  // disable all buttons
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   665
  var buttons = form.getElementsByTagName('input');
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   666
  for ( var i = 0; i < buttons.length; i++ )
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   667
  {
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   668
    if ( buttons[i].type == 'button' || buttons[i].type == 'submit' || buttons[i].type == 'image' )
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   669
    {
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   670
      buttons[i].disabled = 'disabled';
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   671
      // ... but also make a hidden element to preserve any flags
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   672
      var clone = buttons[i].cloneNode(true);
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   673
      clone.type = 'hidden';
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   674
      clone.disabled = false;
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   675
      console.debug(clone);
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   676
      form.appendChild(clone);
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   677
    }
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   678
  }
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   679
  var buttons = form.getElementsByTagName('button');
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   680
  for ( var i = 0; i < buttons.length; i++ )
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   681
  {
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   682
    buttons[i].disabled = 'disabled';
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   683
    // ... but also make a hidden element to preserve any flags
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   684
    if ( buttons[i].name )
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   685
    {
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   686
      var clone = document.createElement('input');
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   687
      clone.type = 'hidden';
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   688
      clone.name = buttons[i].name;
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   689
      clone.value = ( buttons[i].value ) ? buttons[i].value : '';
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   690
      form.appendChild(clone);
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   691
    }
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   692
  }
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   693
  
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   694
  return whiteOutElement(form);
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   695
}
dab7850c098d Made login forms that use $session->aes_javascript() use new whiteOutForm() function
Dan
parents: 679
diff changeset
   696
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   697
// other DHTML functions
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   698
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   699
function fetch_offset(obj)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   700
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   701
  var left_offset = obj.offsetLeft;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   702
  var top_offset = obj.offsetTop;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   703
  while ((obj = obj.offsetParent) != null) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   704
    left_offset += obj.offsetLeft;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   705
    top_offset += obj.offsetTop;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   706
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   707
  return { 'left' : left_offset, 'top' : top_offset };
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   708
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   709
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   710
function fetch_dimensions(o) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   711
  var w = o.offsetWidth;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   712
  var h = o.offsetHeight;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   713
  return { 'w' : w, 'h' : h };
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   714
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   715
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   716
function findParentForm(o)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   717
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   718
  if ( o.tagName == 'FORM' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   719
    return o;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   720
  while(true)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   721
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   722
    o = o.parentNode;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   723
    if ( !o )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   724
      return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   725
    if ( o.tagName == 'FORM' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   726
      return o;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   727
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   728
  return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   729
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   730
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   731
function bannerOn(text)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   732
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   733
  darken(true);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   734
  var thediv = document.createElement('div');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   735
  thediv.className = 'mdg-comment';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   736
  thediv.style.padding = '0';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   737
  thediv.style.marginLeft = '0';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   738
  thediv.style.position = 'absolute';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   739
  thediv.style.display = 'none';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   740
  thediv.style.padding = '4px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   741
  thediv.style.fontSize = '14pt';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   742
  thediv.id = 'mdgDynamic_bannerDiv_'+Math.floor(Math.random() * 1000000);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   743
  thediv.innerHTML = text;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   744
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   745
  var body = document.getElementsByTagName('body');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   746
  body = body[0];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   747
  body.appendChild(thediv);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   748
  body.style.cursor = 'wait';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   749
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   750
  thediv.style.display = 'block';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   751
  dim = fetch_dimensions(thediv);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   752
  thediv.style.display = 'none';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   753
  bdim = { 'w' : getWidth(), 'h' : getHeight() };
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   754
  so = getScrollOffset();
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   755
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   756
  var left = (bdim['w'] / 2) - ( dim['w'] / 2 );
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   757
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   758
  var top  = (bdim['h'] / 2);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   759
  top  = top - ( dim['h'] / 2 );
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   760
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   761
  top = top + so;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   762
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   763
  thediv.style.top  = top  + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   764
  thediv.style.left = left + 'px';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   765
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   766
  thediv.style.display = 'block';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   767
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   768
  return thediv.id;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   769
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   770
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   771
function bannerOff(id)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   772
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   773
  e = document.getElementById(id);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   774
  if(!e) return;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   775
  e.innerHTML = '';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   776
  e.style.display = 'none';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   777
  var body = document.getElementsByTagName('body');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   778
  body = body[0];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   779
  body.style.cursor = 'default';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   780
  enlighten(true);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   781
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   782
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   783
function disableUnload(message)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   784
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   785
  if(typeof message != 'string') message = 'You may want to save your changes first.';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   786
  window._unloadmsg = message;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   787
  window.onbeforeunload = function(e)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   788
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   789
    if ( !e )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   790
      e = window.event;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   791
    e.returnValue = window._unloadmsg;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   792
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   793
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   794
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   795
function enableUnload()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   796
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   797
  window._unloadmsg = null;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   798
  window.onbeforeunload = null;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   799
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   800
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   801
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   802
 * Gets the highest z-index of all divs in the document
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   803
 * @return integer
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   804
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   805
function getHighestZ()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   806
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   807
  z = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   808
  var divs = document.getElementsByTagName('div');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   809
  for(var i = 0; i < divs.length; i++)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   810
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   811
    if(divs[i].style.zIndex > z) z = divs[i].style.zIndex;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   812
  }
677
2a263b598a2b Improved miniPrompt and fadefilter to properly overlap parent modal windows. MessageBox() is next. Fixed pref_disable_js_fx not working due to wrong type (number instead of boolean).
Dan
parents: 672
diff changeset
   813
  return parseInt(z);
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   814
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   815
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 582
diff changeset
   816
var shift = false;
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   817
function isKeyPressed(event)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   818
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   819
  if (event.shiftKey==1)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   820
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   821
    shift = true;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   822
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   823
  else
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   824
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   825
    shift = false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   826
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   827
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   828
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   829
function moveDiv(div, newparent)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   830
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   831
  var backup = div;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   832
  var oldparent = div.parentNode;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   833
  oldparent.removeChild(div);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   834
  newparent.appendChild(backup);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   835
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   836
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   837
var busyBannerID;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   838
function goBusy(msg)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   839
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   840
  if(!msg) msg = 'Please wait...';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   841
  body = document.getElementsByTagName('body');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   842
  body = body[0];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   843
  body.style.cursor = 'wait';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   844
  busyBannerID = bannerOn(msg);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   845
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   846
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   847
function unBusy()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   848
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   849
  body = document.getElementsByTagName('body');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   850
  body = body[0];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   851
  body.style.cursor = 'default';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   852
  bannerOff(busyBannerID);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   853
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   854
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   855
function setAjaxLoading()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   856
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   857
  if ( document.getElementById('ajaxloadicon') )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   858
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   859
    document.getElementById('ajaxloadicon').src=ajax_load_icon;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   860
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   861
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   862
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   863
function unsetAjaxLoading()
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   864
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   865
  if ( document.getElementById('ajaxloadicon') )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   866
  {
650
e45183014778 Added CDN support: a URL to a CDN can now be specified and Enano will load all images, CSS, and javascript (except TinyMCE) from that server
Dan
parents: 628
diff changeset
   867
    document.getElementById('ajaxloadicon').src=cdnPath + '/images/spacer.gif';
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   868
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   869
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   870
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   871
function readCookie(name) {var nameEQ = name + "=";var ca = document.cookie.split(';');for(var i=0;i < ca.length;i++){var c = ca[i];while (c.charAt(0)==' ') c = c.substring(1,c.length);if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);}return null;}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   872
function createCookie(name,value,days){if (days){var date = new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires = "; expires="+date.toGMTString();}else var expires = "";document.cookie = name+"="+value+expires+"; path=/";}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   873
function eraseCookie(name) {createCookie(name,"",-1);}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   874
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   875
/*
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   876
 * AJAX login box (experimental)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   877
 * Moved / rewritten in login.js
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   878
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   879
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   880
// Included only for API-compatibility
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   881
function ajaxPromptAdminAuth(call_on_ok, level)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   882
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   883
  ajaxLogonInit(call_on_ok, level);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   884
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   885
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   886
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   887
 * Insert a DOM object _after_ the specified child.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   888
 * @param object Parent node
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   889
 * @param object Node to insert
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   890
 * @param object Node to insert after
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   891
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   892
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   893
function insertAfter(parent, baby, bigsister)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   894
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   895
  try
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   896
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   897
    if ( parent.childNodes[parent.childNodes.length-1] == bigsister )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   898
      parent.appendChild(baby);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   899
    else
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   900
      parent.insertBefore(baby, bigsister.nextSibling);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   901
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   902
  catch(e)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   903
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   904
    alert(e.toString());
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   905
    if ( window.console )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   906
    {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   907
      // Firebug support
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   908
      window.console.warn(e);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   909
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   910
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   911
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   912
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   913
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   914
 * Validates an e-mail address.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   915
 * @param string E-mail address
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   916
 * @return bool
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   917
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   918
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   919
function validateEmail(email)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   920
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   921
  return ( email.match(/^(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*@[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*|(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037]*(?:(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[^()<>@,;:".\\\[\]\x80-\xff\000-\010\012-\037]*)*<[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:@[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*(?:,[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*@[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*)*:[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)?(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|"[^\\\x80-\xff\n\015"]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015"]*)*")[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*@[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:\.[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*(?:[^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff]+(?![^(\040)<>@,;:".\\\[\]\000-\037\x80-\xff])|\[(?:[^\\\x80-\xff\n\015\[\]]|\\[^\x80-\xff])*\])[\040\t]*(?:\([^\\\x80-\xff\n\015()]*(?:(?:\\[^\x80-\xff]|\([^\\\x80-\xff\n\015()]*(?:\\[^\x80-\xff][^\\\x80-\xff\n\015()]*)*\))[^\\\x80-\xff\n\015()]*)*\)[\040\t]*)*)*>)$/) ) ? true : false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   922
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   923
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   924
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   925
 * Validates a username.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   926
 * @param string Username to test
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   927
 * @return bool
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   928
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   929
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   930
function validateUsername(username)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   931
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   932
  var regex = new RegExp('^[^<>&\?\'"%\n\r/]+$', '');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   933
  return ( username.match(regex) ) ? true : false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   934
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   935
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   936
/*
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   937
 * Utility functions, moved from windows.js
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   938
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   939
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   940
function getHeight() {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   941
  var myHeight = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   942
  if( typeof( window.innerWidth ) == 'number' ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   943
    myHeight = window.innerHeight;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   944
  } else if( document.documentElement &&
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   945
      ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   946
    myHeight = document.documentElement.clientHeight;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   947
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   948
    myHeight = document.body.clientHeight;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   949
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   950
  return myHeight;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   951
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   952
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   953
function getWidth() {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   954
  var myWidth = 0;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   955
  if( typeof( window.innerWidth ) == 'number' ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   956
    myWidth = window.innerWidth;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   957
  } else if( document.documentElement &&
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   958
      ( document.documentElement.clientWidth || document.documentElement.clientWidth ) ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   959
    myWidth = document.documentElement.clientWidth;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   960
  } else if( document.body && ( document.body.clientWidth || document.body.clientWidth ) ) {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   961
    myWidth = document.body.clientWidth;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   962
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   963
  return myWidth;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   964
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   965
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   966
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   967
 * Sanitizes a page URL string so that it can safely be stored in the database.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   968
 * @param string Page ID to sanitize
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   969
 * @return string Cleaned text
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   970
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   971
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   972
function sanitize_page_id(page_id)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   973
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   974
  // Remove character escapes
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   975
  page_id = dirtify_page_id(page_id);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   976
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   977
  var regex = new RegExp('[A-Za-z0-9\\[\\]\./:;\(\)@_-]', 'g');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   978
  pid_clean = page_id.replace(regex, 'X');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   979
  var pid_dirty = [];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   980
  for ( var i = 0; i < pid_clean.length; i++ )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   981
    pid_dirty[i] = pid_clean.substr(i, 1);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   982
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   983
  for ( var i = 0; i < pid_dirty.length; i++ )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   984
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   985
    var chr = pid_dirty[i];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   986
    if ( chr == 'X' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   987
      continue;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   988
    var cid = chr.charCodeAt(0);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   989
    cid = cid.toString(16).toUpperCase();
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   990
    if ( cid.length < 2 )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   991
    {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   992
      cid = '0' + cid;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   993
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   994
    pid_dirty[i] = "." + cid;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   995
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   996
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   997
  var pid_chars = [];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   998
  for ( var i = 0; i < page_id.length; i++ )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
   999
    pid_chars[i] = page_id.substr(i, 1);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1000
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1001
  var page_id_cleaned = '';
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1002
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1003
  for ( var id in pid_chars )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1004
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1005
    var chr = pid_chars[id];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1006
    if ( pid_dirty[id] == 'X' )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1007
      page_id_cleaned += chr;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1008
    else
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1009
      page_id_cleaned += pid_dirty[id];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1010
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1011
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1012
  return page_id_cleaned;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1013
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1014
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1015
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1016
 * Removes character escapes in a page ID string
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1017
 * @param string Page ID string to dirty up
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1018
 * @return string
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1019
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1020
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1021
function dirtify_page_id(page_id)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1022
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1023
  // First, replace spaces with underscores
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1024
  page_id = page_id.replace(/ /g, '_');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1025
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1026
  var matches = page_id.match(/\.[A-Fa-f0-9][A-Fa-f0-9]/g);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1027
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1028
  if ( matches != null )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1029
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1030
    for ( var i = 0; i < matches.length; i++ )
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1031
    {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1032
      var match = matches[i];
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1033
      var byt = (match.substr(1)).toUpperCase();
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1034
      var code = eval("0x" + byt);
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1035
      var regex = new RegExp('\\.' + byt, 'g');
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1036
      page_id = page_id.replace(regex, String.fromCharCode(code));
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1037
    }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1038
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1039
  
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1040
  return page_id;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1041
}
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1042
740
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1043
/*
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1044
    the getElementsByClassName function I pilfered from this guy.  It's
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1045
    a useful function that'll return any/all tags with a specific css class.
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1046
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1047
    Written by Jonathan Snook, http://www.snook.ca/jonathan
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1048
    Add-ons by Robert Nyman, http://www.robertnyman.com
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1049
    
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1050
    Modified to match all elements that match the class name plus an integer after the name
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1051
    This is used in Enano to allow sliding sidebar widgets that use their own CSS
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1052
*/
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1053
function getElementsByClassName(oElm, strTagName, strClassName)
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1054
{
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1055
    // first it gets all of the specified tags
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1056
    var arrElements = (strTagName == "*" && document.all) ? document.all : oElm.getElementsByTagName(strTagName);
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1057
    
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1058
    // then it sets up an array that'll hold the results
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1059
    var arrReturnElements = new Array();
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1060
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1061
    // some regex stuff you don't need to worry about
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1062
    strClassName = strClassName.replace(/\-/g, "\\-");
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1063
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1064
    var oRegExp = new RegExp("(^|\\s)" + strClassName + "([0-9]*)(\\s|$)");
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1065
    var oElement;
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1066
    
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1067
    // now it iterates through the elements it grabbed above
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1068
    for(var i=0; i<arrElements.length; i++)
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1069
    {
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1070
        oElement = arrElements[i];
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1071
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1072
        // if the class matches what we're looking for it ads to the results array
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1073
        if(oElement.className.match(oRegExp))
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1074
        {
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1075
            arrReturnElements.push(oElement);
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1076
        }
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1077
    }
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1078
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1079
    // then it kicks the results back to us
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1080
    return (arrReturnElements)
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1081
}
098e744df928 Moved getElementsByClassName to functions.js (dependency issues)
Dan
parents: 727
diff changeset
  1082
582
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1083
/**
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1084
 * Equivalent to PHP's in_array function.
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1085
 */
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1086
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1087
function in_array(needle, haystack)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1088
{
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1089
  for(var i in haystack)
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1090
  {
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1091
    if(haystack[i] == needle) return i;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1092
  }
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1093
  return false;
a38876c0793c Majorly reworked Javascript runtime stuff to use on-demand loading.
Dan
parents:
diff changeset
  1094
}
651
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1095
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1096
/**
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1097
 * Equivalent of PHP's time()
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1098
 * @return int
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1099
 */
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1100
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1101
function unix_time()
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1102
{
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1103
  return parseInt((new Date()).getTime()/1000);
ce9d78d7251d Improved JSON validation and error interface when validation fails; made rank manager support custom CSS
Dan
parents: 650
diff changeset
  1104
}