/// <reference path="jquery-1.3.2.js" />
(function($){
	$.fn.extend({
		preload:function(options){
			var defaults={
				onload:function(){}
			};
			
			var options = $.extend(defaults,options);
			
			return this.each(function(){					
				var obj = $(this);
				var images = $('img',obj);
				
				images.each(function(){
					var image = new Image();
					
					$(image).load(options.onload);
					image.src= obj.attr('src');
				});
			});
		}
	});
})(jQuery);