sortable: options.item can now be a function that returns a jQuery collection

1 files changed, 2 insertions, 2 deletions

diff --git a/ui/source/ui.sortable.js b/ui/source/ui.sortable.js
index cfa2cadb3..c0b15632e 100644
--- a/ui/source/ui.sortable.js
+++ b/ui/source/ui.sortable.js
@@ -159,7 +159,7 @@
 			this.items = [];

 			this.containers = [this];

 			var items = this.items;

-			var queries = [$(this.options.items, this.element)];

+			var queries = [$.isFunction(this.options.items) ? this.options.items.call(this.element) : $(this.options.items, this.element)];

 			

 			if(this.options.connectWith) {

 				for (var i = this.options.connectWith.length - 1; i >= 0; i--){

@@ -167,7 +167,7 @@
 					for (var j = cur.length - 1; j >= 0; j--){

 						var inst = $.data(cur[j], 'sortable');

 						if(inst && !inst.options.disabled) {

-							queries.push($(inst.options.items, inst.element));

+							queries.push($.isFunction(inst.options.items) ? inst.options.items.call(this.element) : $(inst.options.items, inst.element));

 							this.containers.push(inst);

 						}

 					};