function addEventOnSelect() {
	 $('magazineSentTo_id').addEvent('change', function(ev) {
	        var ajax = new Request({
	                        url:'/magazine/sent-to-js/', 
	                        method: 'post',
	                        data: $('sentToForm').toQueryString(),
	                        onComplete: function(data) {
	                            // nastav obsah vracenych elementu
	                        	updateElements(JSON.decode(data));
	                        	//alert(data);
	                        }
	                    }
	                ).send();
	    }); 
}

window.addEvent("domready", function() {
	 addEventOnSelect();       
});