var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);
function mainmenu(){
$("#monMenu ul").css({display: "none"}); // Opera Fix
$("#monMenu li").hover(function(){
		$(this).css("background-image","url(../files/design/bt_bg_over.jpg)");

if (browser=="Microsoft Internet Explorer"){
		$(this).find('ul:first:hidden').css({visibility: "visible",display: "none"}).show();
		
		}else {
			var plusHeight=31*$(this).find('ul:first>li').length;
		$(this).find('ul:first:hidden').css({zIndex:"0",height:plusHeight+"px",width:"150px",visibility: "visible",display: "block",opacity:"0" }).animate( { width:"220px",opacity:"1" }, { queue:true, duration:300},"linear",function(){alert('toto');} );
		
		
		}
		
		},function(){	
			if (browser=="Microsoft Internet Explorer"){	
				$(this).find('ul:first').css({display: "none"});
		}else {			
		$(this).find('ul:first').css( { width:"150px",visibility: "hidden",display: "none",opacity:"0" });
		}
		});
};


$('document').ready(function(){
	mainmenu();
	
	//$("a.light").lightbox();
	
});