/************************************************************************************************************
	(C) www.dhtmlgoodies.com, November 2005
	
	This is a script from www.dhtmlgoodies.com. You will find this and a lot of other scripts at our website.	
	
	Terms of use:
	You are free to use this script as long as the copyright message is kept intact. However, you may not
	redistribute, sell or repost it without our permission.
	
	Thank you!
	
	www.dhtmlgoodies.com
	Alf Magne Kalleland
	
	************************************************************************************************************/	
	var arrayOfRolloverClasses = new Array();
	var arrayOfClickClasses = new Array();
	var activeRow = false;
	var activeRowClickArray = new Array();
	
	function highlightTableRow()
	{
		var tableObj = this.parentNode;
		if(tableObj.tagName!='TABLE')tableObj = tableObj.parentNode;

		if(this!=activeRow){
			this.setAttribute('origCl',this.className);
			this.origCl = this.className;
		}
		this.className = arrayOfRolloverClasses[tableObj.id];
		
		activeRow = this;
		
	}
	
	function clickOnTableRow()
	{
		var tableObj = this.parentNode;
		if(tableObj.tagName!='TABLE')tableObj = tableObj.parentNode;		
		
		if(activeRowClickArray[tableObj.id] && this!=activeRowClickArray[tableObj.id]){
			activeRowClickArray[tableObj.id].className='';
		}
		this.className = arrayOfClickClasses[tableObj.id];
		
		activeRowClickArray[tableObj.id] = this;
				
	}
	
	function resetRowStyle()
	{
		var tableObj = this.parentNode;
		if(tableObj.tagName!='TABLE')tableObj = tableObj.parentNode;

		if(activeRowClickArray[tableObj.id] && this==activeRowClickArray[tableObj.id]){
			this.className = arrayOfClickClasses[tableObj.id];
			return;	
		}
		
		var origCl = this.getAttribute('origCl');
		if(!origCl)origCl = this.origCl;
		this.className=origCl;
		
	}
		
	function addTableRolloverEffect(tableId,whichClass,whichClassOnClick)
	{
		arrayOfRolloverClasses[tableId] = whichClass;
		arrayOfClickClasses[tableId] = whichClassOnClick;
		
		var tableObj = document.getElementById(tableId);
		var tBody = tableObj.getElementsByTagName('TBODY');
		if(tBody){
			var rows = tBody[0].getElementsByTagName('TR');
		}else{
			var rows = tableObj.getElementsByTagName('TR');
		}
		for(var no=0;no<rows.length;no++){
			rows[no].onmouseover = highlightTableRow;
			rows[no].onmouseout = resetRowStyle;
			
			if(whichClassOnClick){
				rows[no].onclick = clickOnTableRow;	
			}
		}
		
	}
	
	function trackclick(url, aid, atxt) {
		if(document.images){
			var target = "/clicks/track?u="+url+"&aid="+aid+"&atxt="+atxt+"&loc="+document.location;
			(new Image()).src = target;
		}
		return true;
	}
	
	function clickHandler(e) {
		var lnk = Event.element(e);
		trackclick(lnk.href,lnk.name,lnk.innerHTML);
		 _gat._getTrackerByName()._trackEvent("Link", "Click", lnk.href);
		setTimeout("", 100);
	}
	
	function setupLinkTracking() {
		var elements = $$('a.track');
		var numElements = elements.length;
		for(var i = 0; i < numElements; i++) {
			var e = elements[i];
			if(e.readAttribute('href') != null) {
				Element.observe(e,'click',clickHandler.bindAsEventListener(e));
			}
		}
	}
	
	function showSupplierFilterList() {
		$('searchFacets').style.display="block";
		$('showSupplierFilterListBtn').value="Hide";
	}
	
	Event.observe(window, 'load', function() { 
          setupLinkTracking();
          $$('.wlnk').each(function(link) {
            link.onclick = function(){
	      window.open(this.href,this.title,"width=800,height=600,resizable=yes,scrollbars=yes");
	      return false;
	    };
	  });
        });
	
/***********************************************
* Bookmark site script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

/* Modified to support Opera */
function bookmarksite(title,url){
  if (window.sidebar) // firefox
    window.sidebar.addPanel(title, url, "");
  else if(window.opera && window.print){ // opera
    var elem = document.createElement('a');
    elem.setAttribute('href',url);
    elem.setAttribute('title',title);
    elem.setAttribute('rel','sidebar');
    elem.click();
  } 
  else if(document.all)// ie
	window.external.AddFavorite(url, title);
}