js模拟表单提交

1.

 var data = {"id_ai":id_ai, "info_type":type, "a":Math.random()}
      var form = $('<form />', {action : "ajax_get_product_detail", method:"post", style:"display:none;"}).appendTo('body');
      $.each(data, function(k, v) {
         if ( k != "url" ){
           form.append('<input type="hidden" name="' + k +'" value="' + v +'" />');
         }
      });
      form.append('<input type="hidden" name="csrfToken" value="' + $("#csrf_token").val() + '" />' );
      form.submit();