$(function(){
			$('#dialog').dialog({
				autoOpen: false,
				modal: true                  
			});
		});

		function close_dialog() {
            $('#dialog').dialog('close');
        }
		function view_dialog(goods_id) {
			$('#dialog').dialog('open');
		    url="/cart/add/";
		    target1=document.getElementById('kolvo_'+goods_id);
		    var mycontent='goods_id=' + goods_id + '&kolvo=' + target1.value;

		    $.post(url, mycontent, function(data){
		        document.getElementById ('cart_in').innerHTML = data;   
		    }, 'json'); 

            document.getElementById('link_next').style.display = 'true';
            $('#old_link_next').css("display", "none");
            $('#link_next').css("display", "inline");
		}