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- jQuery(function($) {
- var gallerySortable;
- var gallerySortableInit = function() {
- gallerySortable = $('#media-items').sortable( {
- items: '.media-item',
- placeholder: 'sorthelper',
- axis: 'y',
- distance: 2,
- update: galleryReorder
- } );
- }
-
- // When an update has occurred, adjust the order for each item
- var galleryReorder = function(e, sort) {
- jQuery.each(sort['element'].sortable('toArray'), function(i, id) {
- jQuery('#' + id + ' .menu_order input')[0].value = (1+i);
- });
- }
-
- // initialize sortable
- gallerySortableInit();
- });
-
- jQuery(document).ready(function($){
- $('.menu_order_input').each(function(){
- if ( this.value == '0' ) this.value = '';
- });
- });
-