var indexPlus = 1000;
	var activeImg = 'feature1';
	var featureTimer;
	
	function SetOpacity(object,opacityPct){
		 // IE.
		 object.style.filter = 'alpha(opacity=' + opacityPct + ')';
		 // Old mozilla and firefox
		 object.style.MozOpacity = opacityPct/100;
		 // Everything else.
		 object.style.opacity = opacityPct/100;
	}

	function ChangeOpacity(id,msDuration,msStart,fromO,toO){
		var element=document.getElementById(id);
		var opacity = element.style.opacity * 100;
		var msNow = (new Date()).getTime();
		opacity = fromO + (toO - fromO) * (msNow - msStart) / msDuration;
		if (opacity<0)
			SetOpacity(element,0)
		else if (opacity>100)
			SetOpacity(element,100)
		else{
			SetOpacity(element,opacity);
			element.timer = window.setTimeout("ChangeOpacity('" + id + "'," + msDuration + "," + msStart + "," + fromO + "," + toO + ")",10);
			}
		} 
	
	function FadeIn(id){
		var element=document.getElementById(id);
		if (element.timer) window.clearTimeout(element.timer);
		var startMS = (new Date()).getTime();
		element.timer = window.setTimeout("ChangeOpacity('" + id + "',2000," + startMS + ",0,100)",1);
	} 

	function showImage(divId){
		window.clearTimeout(featureTimer);
		if(divId != activeImg) {
			indexPlus = indexPlus+1;
			document.getElementById(divId).style.filter = 'alpha(opacity=0)';
			document.getElementById(divId).style.opacity = '0';
			document.getElementById(divId).style.zIndex  = indexPlus;
			document.getElementById(divId).style.display = 'block';
			FadeIn(divId);
			activeImg = divId;
			if (divId == 'feature1') var nextDivId = 'feature2';
			if (divId == 'feature2') var nextDivId = 'feature3';
			if (divId == 'feature3') var nextDivId = 'feature4';
			if (divId == 'feature4') var nextDivId = 'feature5';
			if (divId == 'feature5') var nextDivId = 'feature1';
			featureTimer = window.setTimeout("showImage('" + nextDivId + "')",6000);
		}
	}
	
	function preloader() 
	{
		mouseOver1 = new Image(); 
		mouseOver1.src = "/custom-files/img/partners/businessObjects-over.gif";
		mouseOver2 = new Image(); 
		mouseOver2.src = "/custom-files/img/partners/citrix-over.gif";
		mouseOver3 = new Image(); 
		mouseOver3.src = "/custom-files/img/partners/corvu-over.gif";
		mouseOver4 = new Image(); 
		mouseOver4.src = "/custom-files/img/partners/eds-over.gif";
		mouseOver5 = new Image(); 
		mouseOver5.src = "/custom-files/img/partners/equallogic-over.gif";
		mouseOver6 = new Image(); 
		mouseOver6.src = "/custom-files/img/partners/microsoft-over.gif";
		mouseOver7 = new Image(); 
		mouseOver7.src = "/custom-files/img/partners/progress-over.gif";
		mouseOver8 = new Image(); 
		mouseOver8.src = "/custom-files/img/partners/roxen-over.gif";
		mouseOver9 = new Image(); 
		mouseOver9.src = "/custom-files/img/partners/thomsonReuters-over.gif";
		mouseOver10 = new Image(); 
		mouseOver10.src = "/custom-files/img/partners/tibco-over.gif";
		mouseOver11 = new Image(); 
		mouseOver11.src = "/custom-files/img/zoek-button-over.gif";
		mouseOver12 = new Image(); 
		mouseOver12.src = "/custom-files/img/news-archive-button-over.gif";
		featureTimer = window.setTimeout("showImage('feature2')",6000);
	}