// JavaScript Document



$(function(){
        $("li:has(ul)").hover(function(){
            var ul = $(this).children("ul");   
            
            if(ul.is(":animated")){
                ul.stop()
                   .css("height", "auto")
                   .slideDown("normal");
            }
            else{
                ul.css("display", "none");
                ul.slideDown("normal");}},
        function(){
            var ul = $(this).children("ul"); 
            
            if(ul.is(":animated")){
              ul.stop()
                .css("height", "auto")
                .slideUp("fast");
            }
            else{
             ul.slideUp("fast");
            }
           
        });
		

   });


sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


$(document).ready(function(){
						   
	$("#features li").click(function(){
    	window.location=$(this).find("a").attr("href");return false;
	});



});