/****************************************************
*                   DOM Image rollover:
*                       by Chris Poole
*                       http://chrispoole.com
*               Script featured on http://www.dynamicdrive.com
*                       Keep this notice intact to use it :-)
*                       Modified by JOsh
****************************************************/

// To use, put an hsrc in an image tag with the src of the roll-over image
// and/or add a csrc to add a pop up with the target href of the csrc.

function init()
{
  
  if (!document.getElementById) return
  
  var imgOriginSrc;
  var imgTemp = new Array();
  var imgarr = document.getElementsByTagName('img');
 
  for (var i = 0; i < imgarr.length; i++) {
  	
    if (imgarr[i].getAttribute('hsrc')) {
    
      imgTemp[i] = new Image();
      imgTemp[i].src = imgarr[i].getAttribute('hsrc');
      imgarr[i].onmouseover = function()
      {
	imgOriginSrc = this.getAttribute('src');
        this.setAttribute('asrc',this.getAttribute('src'))
	this.setAttribute('src',this.getAttribute('hsrc'))
      }
      imgarr[i].onmouseout = function()
      {
	if(!imgOriginSrc){
	  if( this.getAttribute('asrc') ) {
	    imgOriginSrc=this.getAttribute('asrc');
	  } 
	  else {
	    imgOriginSrc=this.getAttribute('src');
          }
	} 
        this.setAttribute('src',imgOriginSrc)
       }
    }
  }
}

function submitform()
{      
  document.evilform.submit();
}