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