// JavaScript Document
function init_menu() {
	// Preload images
	var my_img = document.getElementById("cr_menu").getElementsByTagName("IMG");
	for(x=0;x<my_img.length;x++){
		MM_preloadImages(get_rollover_filename(my_img[x].src));
	}
	
	// Swap image
	var my_a = document.getElementById("cr_menu").getElementsByTagName("A");
	for(x=0;x<my_a.length;x++){
		// Si page est active
		if(get_href_folder(document.location) != get_href_folder(my_a[x].href)){
			// Rollover
			my_a[x].onmouseover = function(){
				var my_img = this.getElementsByTagName("IMG");
				for(y=0;y<my_img.length;y++){
					my_img[y].src = get_rollover_filename(my_img[y].src);
				}
			}
			// Rollout
			my_a[x].onmouseout = function(){
				var my_img = this.getElementsByTagName("IMG");
				for(y=0;y<my_img.length;y++){
					my_img[y].src = get_normal_filename(my_img[y].src);
				}
			}
		}else{
			var my_img = my_a[x].getElementsByTagName("IMG");
			for(y=0;y<my_img.length;y++){
				my_img[y].src = get_active_filename(my_img[y].src);
			}
		}
	}
}

addLoadEvent(init_menu);