$(document).ready(function() {
  
  	//Default Action
  	$(".tab_content").hide(); //Hide all content
  	$("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 rel attribute value to identify the active tab + content
  		$(activeTab).fadeIn(); //Fade in the active content
  		return false;
  	});
  
  });