--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/config.js	Tue Sep 23 23:26:18 2008 -0400
@@ -0,0 +1,157 @@
+var userlist = [];
+
+function register_user(username)
+{
+  userlist.push(username);
+}
+
+function draw_user(ul, username)
+{
+  var inp = document.createElement('input');
+  inp.type = 'hidden';
+  inp.name = 'users[]';
+  inp.value = username;
+  ul.parentNode.appendChild(inp);
+  var li = document.createElement('li');
+  li.username = username;
+  li.userinput = inp;
+  var delbtn = document.createElement('a');
+  delbtn.style.color = '#ff0000';
+  delbtn.href = '#';
+  delbtn.onclick = function()
+  {
+    delete_user(this);
+    return false;
+  }
+  delbtn.appendChild(document.createTextNode('[X]'));
+  li.appendChild(delbtn);
+  
+  li.appendChild(document.createTextNode(' ' + username));
+  ul.appendChild(li);
+}
+
+function draw_new_user(username, password)
+{
+  for ( var i = 0; i < userlist.length; i++ )
+  {
+    if ( userlist[i] == username )
+    {
+      alert('The username you entered is already in the list, please delete the current user and re-add it if you want to change the password.');
+      return false;
+    }
+  }
+  
+  userlist.push(username);
+  
+  var ul = document.getElementById('userlist');
+  
+  var inp = document.createElement('input');
+  inp.type = 'hidden';
+  inp.name = 'users_add[' + username + ']';
+  inp.value = password;
+  ul.parentNode.appendChild(inp);
+  var li = document.createElement('li');
+  li.username = username;
+  li.userinput = inp;
+  var delbtn = document.createElement('a');
+  delbtn.style.color = '#ff0000';
+  delbtn.href = '#';
+  delbtn.onclick = function()
+  {
+    delete_user(this);
+    return false;
+  }
+  delbtn.appendChild(document.createTextNode('[X]'));
+  li.appendChild(delbtn);
+  
+  li.appendChild(document.createTextNode(' ' + username));
+  ul.appendChild(li);
+  
+  return true;
+}
+
+function userlist_init()
+{
+  var ul = document.getElementById('userlist');
+  for ( var i = 0; i < userlist.length; i++ )
+  {
+    draw_user(ul, userlist[i]);
+  }
+}
+
+function delete_user(a)
+{
+  var li = a.parentNode;
+  var username = li.username;
+  li.parentNode.parentNode.removeChild(li.userinput);
+  li.parentNode.removeChild(li);
+  
+  for ( var i = 0; i < userlist.length; i++ )
+  {
+    if ( userlist[i] == username )
+    {
+      delete(userlist[i]);
+      break;
+    }
+  }
+}
+
+function add_user_form()
+{
+  var ul = document.getElementById('userlist');
+  
+  if ( ul.parentNode.getElementsByTagName('form').length > 0 )
+  {
+    return false;
+  }
+  
+  var theform = document.createElement('form');
+  theform.action = 'javascript:void(0);';
+  theform.onsubmit = function()
+  {
+    if ( this.username.value == '' || this.password.value == '' )
+    {
+      alert('Please enter a username and password.');
+      return false;
+    }
+    if ( draw_new_user(this.username.value, this.password.value) )
+    {
+      this.parentNode.removeChild(this);
+    }
+    else
+    {
+      this.username.focus();
+    }
+    
+    return false;
+  }
+  
+  theform.appendChild(document.createTextNode('user: '));
+  
+  var i_user = document.createElement('input');
+  i_user.type = 'text';
+  i_user.name = 'username';
+  i_user.size = '12';
+  theform.appendChild(i_user);
+  
+  theform.appendChild(document.createTextNode(' pass: '));
+  
+  var i_pass = document.createElement('input');
+  i_pass.type = 'password';
+  i_pass.name = 'password';
+  i_pass.size = '12';
+  theform.appendChild(i_pass);
+  
+  theform.appendChild(document.createTextNode(' '));
+  
+  var i_sub = document.createElement('input');
+  i_sub.type = 'submit';
+  i_sub.value = 'Add';
+  theform.appendChild(i_sub);
+  
+  ul.parentNode.appendChild(theform);
+  
+  i_user.focus();
+}
+
+window.onload = userlist_init;