var timeout         = 0;
var closetimer		= 0;
var ddmenuitem      = 0;

function jsddm_open()
{	jsddm_canceltimer();
	jsddm_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');}

function jsddm_close()
{	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm_timer()
{	closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm_canceltimer()
{	if(closetimer)
	{	window.clearTimeout(closetimer);
		closetimer = null;}}
		
		
		
		PEPS = {};
      
      PEPS.rollover =
      {
         init: function()
         {
            this.preload();
            
            $("#menu_haut ul > li a img ").hover(
               function () { $(this).attr( 'src', PEPS.rollover.newimage($(this).attr('src')) ); },
               function () { $(this).attr( 'src', PEPS.rollover.oldimage($(this).attr('src')) ); }
            );
         },
         
         preload: function()
         {
            $(window).bind('load', function() {
               $('#menu_haut > li a img').each( function( key, elm ) { $('<img>').attr( 'src', PEPS.rollover.newimage( $(this).attr('src') ) ); });
            });
         },
         
         newimage: function( src ) { return src.substring( 0, src.search(/(\.[a-z]+)/) ) + '_on' + src.match(/(\.[a-z]+)/)[0]; },
         oldimage: function( src ){ return src.replace(/_on/, ''); }
      };
		
		

$(document).ready(function()
{	$('#menu_haut > li').bind('mouseover', jsddm_open);
	$('#menu_haut > li').bind('mouseout',  jsddm_timer);
	

	   PEPS.rollover.init();
	
	
	});



document.onclick = jsddm_close;