$(document).ready(function() {
$(".div_reveal").hide(); //Hide all content
$(".tab_content").hide(); //Hide all content
if(location.hash != "") {
var target = "#"+location.hash.split("#")[1]; // need semicolon at end of line
$(location.hash).show(); //Show first tab content
$("ul.tabs li:has(a[href="+target+"])").addClass("active").show(); //need '+' either side of 'target'
} else {
$("ul.tabs li:first").addClass("active").show(); //Activate first tab
$(".tab_content:first").show(); //Show first tab content
}

//On Click Event
$("ul.tabs li").click(function() {
$("ul.tabs li").removeClass("active"); //Remove any "active" class
$(this).addClass("active"); //Add "active" class to selected tab
$(".tab_content").hide(); //Hide all tab content
var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab content
if ($.browser.msie)
{$(activeTab).show();}
else
{$(activeTab).fadeIn();}
return false;
});
}); // need this to close script