themes/iphone/scrollfix.js
author Dan
Fri, 15 Aug 2008 23:22:30 -0400
changeset 32 86140ed9087d
parent 4 cde92f6ec29f
permissions -rw-r--r--
Experimental: upon change to playlist, send SIGUSR1 to parent process and branch out to all children to force a playlist refresh

function getScrollOffset()
{
  var position;
  if (self.pageYOffset)
  {
    position = self.pageYOffset;
  }
  else if (document.documentElement && document.documentElement.scrollTop)
  {
    position = document.documentElement.scrollTop;
  }
  else if (document.body)
  {
    position = document.body.scrollTop;
  }
  return position;
}

var fix_scroll = function()
{
  var div = document.getElementById('playbar');
  div.style.top = ( String(getScrollOffset()) ) + 'px';
}

window.onscroll = fix_scroll;