window.addEvent('domready', function() {									 

	var list = $$('.star');

	list.each(function(element) {
	 
		element.addEvent('click', function(e){
										   
			e.stop();
										   
			var star_value = this.get('rel');
			var theme_id   = $('rating').get('rel');
			
			// make AJAX call and update the database
			var url = 'ajax/vote.php?vote=' + star_value + "&id=" + theme_id; 
			  
			var request = new Request({  
				url: url,  
				method:'post',  
		  		onRequest: function() { }, 
				onComplete: function(response) { $('rating').set('html', 'Thanks for voting!'); $('rating').set('html', response);}
			}).send(); 
			
		});
	 
	});

});