function MultiliftImage(sID, sAction)
{
	if(sAction=="over")
	{
		if(document.getElementById(sID).className != "Multilift_Active")
	  		document.getElementById(sID).className = "Multilift_Over";
	}
	else if(sAction=="out")
	{
		if(document.getElementById(sID).className != "Multilift_Active")
	  		document.getElementById(sID).className = "Multilift_InActive";
	}
	else if(sAction=="down")
	{
		document.getElementById("Multilift_1").className = "Multilift_InActive";
		document.getElementById("Multilift_2").className = "Multilift_InActive";
		document.getElementById("Multilift_3").className = "Multilift_InActive";
		document.getElementById(sID).className = "Multilift_Active";
		
		var asElementParts = sID.split("_");
		document.getElementById("Technisch1").src = "Technisch" + asElementParts[1] + "_1.gif";
		document.getElementById("Technisch2").src = "Technisch" + asElementParts[1] + "_2.gif";
		
		window.location.href = "#HistorieAnker";
	}
}

function ASSImage(sID, sAction)
{
	if(sAction=="over")
	{
		if(document.getElementsByName(sID)[0].className != "ASS_Active")
	  		document.getElementsByName(sID)[0].className = "ASS_Over";
	}
	else if(sAction=="out")
	{
		if(document.getElementsByName(sID)[0].className != "ASS_Active")
	  		document.getElementsByName(sID)[0].className = "ASS_InActive";
	}
	else if(sAction=="down")
	{
		document.getElementsByName(sID)[0].className = "ASS_Active";
		
		var iIndex=-1;
		var iCount=asImageRefs.length;
		
		for (var i=0; i < iCount; ++i)
		{
			 if(asImageRefs[i]==sID)
			 {
			 	iIndex=i;
			 	break;	
			 }
		}
		document.getElementsByName(asImageRefs[iActiveIndex])[0].className = "ASS_InActive";
		ASSActivateImage(iIndex);
	}
}


function ASSBigImage(sAction)
{
	if(sAction=="over")
	{
  		document.getElementsByName("ASSBig")[0].className = "ASSBigImageOver";
	}
	else if(sAction=="out")
	{
  		document.getElementsByName("ASSBig")[0].className = "ASSBigImage";
	}
	else if(sAction=="down")
	{
		sBigImageWindow=window.open("HR/" + asImageRefs[iActiveIndex] + ".htm", "ASSBigImageWindow", "width=770,height=590,top=0,left=0");
		sBigImageWindow.focus();
	}
}


function ASSSwitchImage(sAction)
{
	iNewImageIndex=0;
	if(sAction=="back")	
	{
		if(iActiveIndex>0)
			iNewImageIndex=iActiveIndex-1;
		else
		{
			iNewImageIndex=asImageRefs.length-1;
		}
	}
	else
	{
		if(iActiveIndex<asImageRefs.length-1)
			iNewImageIndex=iActiveIndex+1;
		else
			iNewImageIndex=0;
	}
	document.getElementsByName(asImageRefs[iActiveIndex])[0].className = "ASS_InActive";
	document.getElementsByName(asImageRefs[iNewImageIndex])[0].className = "ASS_Active";
	ASSActivateImage(iNewImageIndex);
}


function ASSActivateImage(iImgIndex)
{
	document.getElementsByName("ASSBig")[0].src = "LR/" + asImageRefs[iImgIndex] + ".jpg";
	document.getElementById("ASSBigCounter").innerHTML = iImgIndex+1;
	
	var sText=asImageText[iImgIndex];
	if(sText=="")
		sText='&nbsp;';
		
	document.getElementById("BigImageText").innerHTML = sText;
	iActiveIndex=iImgIndex;
}