function show(id,event){
	if(document.getElementById(id).style.display=='block'){
		document.getElementById(id).style.display='none';
	}else{
		if(navigator.appName.charAt(0)=="M"){
			document.getElementById(id).style.top=event.y;
			document.getElementById(id).style.left=event.x;
		}else{		
			document.getElementById(id).style.top=event.pageY;
			document.getElementById(id).style.left=event.pageX;
		}
		jQuery('#'+id).show("fast");
	}
}


function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}