// JavaScript Document

function addRollover(filename) {
	var images = window.document.getElementsByTagName('img');
	var imgcount=0;
	var filenames = new Array("btn_search","btn_mylogin","btn_arrow","btn_orange_arrow","btn_arrow_small","btn_demo","product_demo","btn_blog","btn-go-resources","btn-customer-login", "icon_demo_mail", "icon_demo_phone");
	for (var i=0; i<images.length; i++)
	{
		for (var j=0; j<filenames.length; j++) {
			if (images[i].src.indexOf(filenames[j]+'.gif') != -1) { 
				images[i].id = filenames[j];
				images[i].onmouseover = buildRollover;
				images[i].onmouseout = buildRollout;
				if (filenames[j] == "btn_search" || filenames[j] == "btn_mylogin" || filenames[j] == "btn_blog" || filenames[j] == "btn-go-resources" || filenames[j] == "btn-customer-login")
					images[i].style.cursor = "pointer";
			}
		}
	}
}

function buildRollover() {
	this.src = imagePath+this.id+'-over.gif';
}

function buildRollout() {
	this.src = imagePath+this.id+'.gif';
}