$(document).ready(function(){

	$(".tabDownloads").click(function () {
		var x = $(this).attr("name");
		//alert(x);
		$(".downloadSection").hide();
		$("#"+x).show();
	});
	
	//initial tab loaded is Wallpapers
	var previous = 'tabWallpaper'; 
	$(".tabDownloads").click(function(){
		if($(this).attr("src").indexOf("_on") == -1) {
			//replace previous tab with off state
			var oldSrc = $(".tabDownloads[id="+ previous +"]").attr("src").replace("_on.jpg","_off.jpg");
			$(".tabDownloads[id="+ previous +"]").attr("src",oldSrc); 
			
			//replace current tab with on state
			var newSrc = $(this).attr("src").replace("_off.jpg","_on.jpg");
			$(this).attr("src",newSrc); 
			
			//store the current tab as previous for next click
			previous = $(this).attr("id");
		}
	});
});