// JavaScript Document
function changeImage(src_el)
	{
		document.images[src_el].src= document.images[src_el].src.replace(".gif","_hl.gif");
		return true;
	}
function restoreImage(src_el)
	{
		document.images[src_el].src= document.images[src_el].src.replace("_hl.gif",".gif");
		return true;
	}

function changeColor(obj)
	{
		if (changeColor.arguments.length==1)
			obj.style.color='#FF9900';
		else{ //modificam culoarea altui element (dat ca argumentul al; doilea
			var altElement=document.getElementById(changeColor.arguments[1]);
			altElement.style.color='#FF9900';
			}
			
	}
	
function restoreColor(obj)
	{
		if (restoreColor.arguments.length==1)
			obj.style.color='#CCCCCC';
		else{
			var altElement=document.getElementById(restoreColor.arguments[1]);
			altElement.style.color='#CCCCCC';
			}
	}
var vectorImages=new Array();
function preloadImages()
	{
		for (i=0; i<preloadImages.arguments.length; i++){
			vectorImages[i]=new Image();
			vectorImages[i].src=preloadImages.arguments[i];
			
		}
	}
preloadImages("images/ea_hl.gif","images/idm_hl.gif","images/mra_hl.gif","images/pe_hl.gif","images/qat_hl.gif","images/sos_hl.gif")