/**
 * --------------------------------------------------------------------
 * jQuery-Plugin "Heatmap"
 * Version: 1.0, 19.05.2009
 * by Pete Crewdson, pete@wnwdesign.co.uk
 *                      http://www.wnwdesign.co.uk/
 *
 * Copyright (c) 2010 Pete Crewdson
 * Licensed for use on the Mazurka E-commerce software only
 *
 * Changelog:
 *    05.10.2010 initial Version 1.0
 * --------------------------------------------------------------------
 */

(function($) {
		  
	var $heatmap;
	
	$heatmap = jQuery.fn.heatmap = function(startDate, endDate) {
	
		var loc = escape(window.location);
		var s = loc.search(/%3Fheatmap/);
		var a = loc.search(/admin/);
	
		if(s < 0) {
			
			if (a < 0) {
		
				$(this).mousedown(function(e) {
					var w = $("body").innerWidth();
					var x = e.pageX;
					var y = e.pageY;
					var url = loc.replace(/%3Fheatmap/,'');
					$.ajax({
						url: "/includes/heatmap.php",
						data: "type=track&url="+ url +"&x="+ x +"&y="+ y +"&w="+ w
					});
					return true;
				});
				
			}
		
		} else {
			
			var w = $("body").innerWidth();
			var url = loc.replace(/%3Fheatmap/,'');
			$.ajax({
				url: "/includes/heatmap.php",
				data: "type=display&url="+ url +"&w="+ w,
				success: function(e) {
					$("body").append(e);
					$("#heatmapOverlay").fadeIn();
					$(".heatmapDot").fadeIn();
				}
			});
			
		}
	
	};

})(jQuery);