$(document).ready(function() {
		 
      function checkMail(email){
		  	var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (filter.test(email)) {
				return true;
		  	}
		  	return false;
      }
      $("a[rel^='prettyPhoto']").prettyPhoto();
});