// JavaScript Document

decal_x = -180;
decal_y = -55;

document.onmousemove = followMouse;

function followMouse(e) {
	if (navigator.appName=="Microsoft Internet Explorer") {
		var x = window.event.clientX + document.documentElement.scrollLeft + document.body.scrollLeft;
		var y = window.event.clientY + document.documentElement.scrollTop  + document.body.scrollTop;
	} else {
		var x =  e.pageX;
		var y =  e.pageY;
	}
	document.getElementById("bulle").style.left = (x + decal_x) + "px";
	document.getElementById("bulle").style.top  = (y + decal_y) + "px";
}

function hideThumbnail() {
	if (document.getElementById && document.getElementById("bulle")) {
		Pdiv = document.getElementById("bulle");
		PcH = true;
	} else if (document.all && document.all["bulle"]) {
		Pdiv = document.all["bulle"];
		PcH = true;
	} else if (document.layers && document.layers["bulle"]) {
		Pdiv = document.layers["bulle"];
		PcH = true;
	} else PcH = false;
	
	if (PcH) Pdiv.className = 'cachediv';
}

function showThumbnail() {
	if (document.getElementById && document.getElementById("bulle")) {
		Pdiv = document.getElementById("bulle");
		PcH = true;
	} else if (document.all && document.all["bulle"]) {
		Pdiv = document.all["bulle"];
		PcH = true;
	} else if (document.layers && document.layers["bulle"]) {
		Pdiv = document.layers["bulle"];
		PcH = true;
	} else PcH = false;
	
	if (PcH) Pdiv.className = '';
}

function changeImage(nom, image) {
    document.images[nom].src = eval( image + ".src");
}