function playSongs(url)
	{
		var response = $.ajax({
		  url: url,
		  success: function(data)
		  {
			 $("#songs").html(data);	
		  }
		});
		//alert(url);
	}
	
	function updateElementWithData(targetEl, url)
	{
		targetEl = "#" + targetEl;	
		
		
		var response = $.ajax({
		  url: url,
		  success: function(data)
		  {
			$(targetEl).html(data);
			//alert(data);
		  }
		});
	
	}

	function getData(url, callbackFn, targetEl)
	{
		targetEl = targetEl || "tabs-1";
		targetEl = "#" + targetEl;
		var response = $.ajax({
			url: url,
			success: function(data)
			{
				//update the html element with response
				var el = $(targetEl);
				el.html(data);
				//fire callback
				if(typeof(callbackFn) == "function")
				{
					callbackFn();
				}
			}
		});
		//alert(url);
	}