function bindEvent(el, sType, fn, capture) {
	if(window.attachEvent) {
		el.attachEvent("on" + sType, fn);
	} else if(window.addEventListener) {
		el.addEventListener(sType, fn, (capture));   
	}
}
function $(){
	return document.getElementById(arguments[0]);
}
function setDetailImage(){
	if($('imgThumb')){
		var img = $('imgThumb').getElementsByTagName('img');
		if(img.length<2){
			$('imgThumb').style.display = 'none';
			return;
		}
		for(var i=0;i<img.length;i++){
			img[i].className = 'off';
			img[i].setAttribute("iImage",i);
			img[i].onclick = function(){
				var img = $('imgThumb').getElementsByTagName('img');
				for(var k=0;k<img.length;k++){
					img[k].className='off';
				}
				this.className = 'on';
				var img = $('imgDetail').getElementsByTagName('img');
				for(var i=0;i<img.length;i++){
					img[i].style.display = 'none';
				}
				img[this.getAttribute("iImage")].style.display = 'block';
			}
		}
		img[0].className = 'on';
	}
	if($('imgDetail')){
		var img = $('imgDetail').getElementsByTagName('img');
		for(var i=0;i<img.length;i++){
			if(i>0) img[i].style.display = 'none';
		}
	}
	if($('imgHolder')){
	var im = $('imgHolder').getElementsByTagName('img');
	for(var i=0;i<im.length;i++){
		im[i].style.position = 'static';
	}
	}
}
var WindowObjectReference = null; // global variable
var ProductOptionWindow = null;
function enquireWin(){
	if(WindowObjectReference == null || WindowObjectReference.closed){
    	WindowObjectReference = window.open(arguments[0],
           "Enquiry", "width=630,height=450,top=100,left=100,resizable=yes,scrollbars=yes,status=yes");
	} else {
    	WindowObjectReference.focus();
    };
}
function setEnquireLink(){
	if(!$('enquire')) return;
	$('enquire').onclick = function(){
		enquireWin(this.href);
		return false;
	}
	
}
bindEvent(window, "load", setDetailImage, false);
bindEvent(window, "load", setEnquireLink, false);