/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

function initRollovers() {
	if (!document.getElementById) return
	var aPreLoad = new Array();
	var inputPreLoad = new Array();
	var sTempSrc;
	var sTempSrcIp;
	var aImages = document.getElementsByTagName('img');
	var inputImages = document.getElementsByTagName('input');
	
	var bodyClass = document.body.className;
	var gNavStay = bodyClass + "GlobalNav";
	var path = location.href.split("#")[0];
	var lNavStay;
	
	var itemArray = ["lips", "eyes", "face", "nails", "others", "2008", "2009"];
	for(var i = 0; i < itemArray.length; i++){
		if(path.indexOf(itemArray[i]) > -1){
			lNavStay = itemArray[i];
		}
	}
	
	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'over' || aImages[i].className == 'rollover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			if(gNavStay == aImages[i].id){
				aImages[i].src = src.replace(ftype, '_s'+ftype);
			}else{
				var anc = aImages[i].parentNode.href;
				var exclusion = aImages[i].parentNode.parentNode.parentNode.id;
				if(aImages[i].className == 'over' && anc.indexOf(lNavStay) > -1 && exclusion != "make"){
					aImages[i].src = src.replace(ftype, '_o'+ftype);
				}else{
					aImages[i].hsrc = src.replace(ftype, '_o'+ftype);
					aImages[i].setAttribute('osrc', src);
					aImages[i].setAttribute('hsrc', aImages[i].hsrc);
					aPreLoad[i] = new Image();
					if(hsrc != undefined){
						aPreLoad[i].src = hsrc;
					}
	
					aImages[i].onmouseover = function() {
						this.setAttribute('src', this.getAttribute('hsrc'));
					}
					aImages[i].onmouseout = function() {
						this.setAttribute('src', this.getAttribute('osrc'));
					}
				}
			}
		}
	}
	for (var i = 0; i < inputImages.length; i++) {		
		if (inputImages[i].className == 'over' || aImages[i].className == 'rollover') {
			var src = inputImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			inputImages[i].setAttribute('hsrc', hsrc);
			
			inputPreLoad[i] = new Image();
			inputPreLoad[i].src = hsrc;
			
			inputImages[i].onmouseover = function() {
				sTempSrcIp = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			inputImages[i].onmouseout = function() {
				if (!sTempSrcIp) sTempSrcIp = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrcIp);
			}
		}
	}
}
try{
	window.addEventListener('load', initRollovers, false);
} catch(e){
	window.attachEvent('onload', initRollovers);
}