var timeout         = 000;
    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;}}

    $(document).ready(function(){
          
          $('#jsddm > li').bind('mouseover', jsddm_open);
	      $('#jsddm > li').bind('mouseout',  jsddm_timer);
	      document.onclick = jsddm_close;
      	
     
            	   
    });