$(function() { 

	// if the function argument is given to overlay, 
	// it is assumed to be the onBeforeLoad event listener 
	$("a.over[rel], a.over2[rel]").overlay({ 
 
		expose: { 
			color: '#ffffff', 
			loadSpeed: 200, 
			opacity: 0.9 
		}, 
		//effect: 'apple', 
 
		onBeforeLoad: function() { 
 
			// grab wrapper element inside content 
			var wrap = this.getContent().find(".contentWrap"); 
 
			// load the page specified in the trigger 
			wrap.load(this.getTrigger().attr("href")); 
		} 
 
	}); 
});