234 lines
7.1 KiB
JavaScript
234 lines
7.1 KiB
JavaScript
/*global wc_single_product_params, PhotoSwipe, PhotoSwipeUI_Default */
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jQuery( function( $ ) {
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// wc_single_product_params is required to continue, ensure the object exists
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if ( typeof wc_single_product_params === 'undefined' ) {
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return false;
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}
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// Tabs
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$( 'body' )
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.on( 'init', '.wc-tabs-wrapper, .woocommerce-tabs', function() {
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$( '.wc-tab, .woocommerce-tabs .panel:not(.panel .panel)' ).hide();
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var hash = window.location.hash;
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var url = window.location.href;
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var $tabs = $( this ).find( '.wc-tabs, ul.tabs' ).first();
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if ( hash.toLowerCase().indexOf( 'comment-' ) >= 0 || hash === '#reviews' || hash === '#tab-reviews' ) {
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$tabs.find( 'li.reviews_tab a' ).click();
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} else if ( url.indexOf( 'comment-page-' ) > 0 || url.indexOf( 'cpage=' ) > 0 ) {
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$tabs.find( 'li.reviews_tab a' ).click();
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} else {
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$tabs.find( 'li:first a' ).click();
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}
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})
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.on( 'click', '.wc-tabs li a, ul.tabs li a', function( e ) {
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e.preventDefault();
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var $tab = $( this );
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var $tabs_wrapper = $tab.closest( '.wc-tabs-wrapper, .woocommerce-tabs' );
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var $tabs = $tabs_wrapper.find( '.wc-tabs, ul.tabs' );
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$tabs.find( 'li' ).removeClass( 'active' );
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$tabs_wrapper.find( '.wc-tab, .panel:not(.panel .panel)' ).hide();
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$tab.closest( 'li' ).addClass( 'active' );
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$tabs_wrapper.find( $tab.attr( 'href' ) ).show();
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})
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// Review link
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.on( 'click', 'a.woocommerce-review-link', function() {
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$( '.reviews_tab a' ).click();
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return true;
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})
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// Star ratings for comments
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.on( 'init', '#rating', function() {
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$( '#rating' ).hide().before( '<p class="stars"><span><a class="star-1" href="#">1</a><a class="star-2" href="#">2</a><a class="star-3" href="#">3</a><a class="star-4" href="#">4</a><a class="star-5" href="#">5</a></span></p>' );
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})
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.on( 'click', '#respond p.stars a', function() {
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var $star = $( this ),
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$rating = $( this ).closest( '#respond' ).find( '#rating' ),
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$container = $( this ).closest( '.stars' );
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$rating.val( $star.text() );
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$star.siblings( 'a' ).removeClass( 'active' );
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$star.addClass( 'active' );
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$container.addClass( 'selected' );
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return false;
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})
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.on( 'click', '#respond #submit', function() {
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var $rating = $( this ).closest( '#respond' ).find( '#rating' ),
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rating = $rating.val();
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if ( $rating.length > 0 && ! rating && wc_single_product_params.review_rating_required === 'yes' ) {
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window.alert( wc_single_product_params.i18n_required_rating_text );
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return false;
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}
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})
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.on( 'woocommerce_init_gallery', function() {
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if ( $.isFunction( $.fn.zoom ) && wc_single_product_params.zoom_enabled ) {
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wc_product_gallery.init_zoom();
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}
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});
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//Init Tabs and Star Ratings
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$( '.wc-tabs-wrapper, .woocommerce-tabs, #rating' ).trigger( 'init' );
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/**
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* Product gallery class.
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*/
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var wc_product_gallery = {
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/**
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* Initialize gallery actions and events.
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*/
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init: function() {
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if ( $.isFunction( $.fn.flexslider ) && wc_single_product_params.flexslider_enabled ) {
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this.init_flexslider();
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}
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if ( $.isFunction( $.fn.zoom ) && wc_single_product_params.zoom_enabled ) {
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this.init_zoom();
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}
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if ( typeof PhotoSwipe !== 'undefined' && wc_single_product_params.photoswipe_enabled ) {
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this.init_photoswipe();
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}
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},
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/**
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* Initialize flexSlider.
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*/
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init_flexslider: function() {
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$( '.woocommerce-product-gallery' ).flexslider({
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selector: '.woocommerce-product-gallery__wrapper > .woocommerce-product-gallery__image',
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animation: wc_single_product_params.flexslider.animation,
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smoothHeight: wc_single_product_params.flexslider.smoothHeight,
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directionNav: wc_single_product_params.flexslider.directionNav,
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controlNav: wc_single_product_params.flexslider.controlNav,
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slideshow: wc_single_product_params.flexslider.slideshow,
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animationSpeed: wc_single_product_params.flexslider.animationSpeed,
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animationLoop: wc_single_product_params.flexslider.animationLoop, // Breaks photoswipe pagination if true.
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start: function() {
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var $images = $( '.woocommerce-product-gallery__image' );
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var largest_height = 0;
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$images.each( function() {
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var height = $( this ).height();
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if ( height > largest_height ) {
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largest_height = height;
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}
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});
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$images.each( function() {
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$( this ).css( 'min-height', largest_height );
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});
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}
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});
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},
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/**
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* Init zoom.
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*/
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init_zoom: function() {
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var zoom_target = $( '.woocommerce-product-gallery__image' ),
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enable_zoom = false;
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if ( ! wc_single_product_params.flexslider_enabled ) {
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zoom_target = zoom_target.first();
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}
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$( zoom_target ).each( function( index, target ) {
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var image = $( target ).find( 'img' );
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if ( image.attr( 'width' ) > $( '.woocommerce-product-gallery' ).width() ) {
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enable_zoom = true;
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return false;
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}
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} );
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// But only zoom if the img is larger than its container.
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if ( enable_zoom ) {
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zoom_target.trigger( 'zoom.destroy' );
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zoom_target.zoom({
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touch: false
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});
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}
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},
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/**
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* Get product gallery image items.
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*/
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get_gallery_items: function() {
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var $slides = $( '.woocommerce-product-gallery__wrapper' ).children(),
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items = [],
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index = $slides.filter( '.' + 'flex-active-slide' ).index();
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if ( $slides.length > 0 ) {
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$slides.each( function( i, el ) {
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var img = $( el ).find( 'img' ),
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large_image_src = img.attr( 'data-large-image' ),
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large_image_w = img.attr( 'data-large-image-width' ),
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large_image_h = img.attr( 'data-large-image-height' ),
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item = {
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src: large_image_src,
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w: large_image_w,
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h: large_image_h,
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title: img.attr( 'title' )
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};
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items.push( item );
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});
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}
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return {
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index: index,
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items: items
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};
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},
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/**
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* Init PhotoSwipe.
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*/
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init_photoswipe: function() {
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if ( wc_single_product_params.zoom_enabled ) {
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$( '.woocommerce-product-gallery--with-images' ).prepend( '<a href="#" class="woocommerce-product-gallery__trigger">🔍</a>' );
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$( document ).on( 'click', '.woocommerce-product-gallery__trigger', this.trigger_photoswipe );
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}
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$( document ).on( 'click', '.woocommerce-product-gallery__image a', this.trigger_photoswipe );
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},
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/**
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* Initialise photoswipe.
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*/
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trigger_photoswipe: function( e ) {
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e.preventDefault();
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var pswpElement = $( '.pswp' )[0],
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items = wc_product_gallery.get_gallery_items(),
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target = $( e.target ),
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clicked;
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if ( ! target.is( '.woocommerce-product-gallery__trigger' ) ) {
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clicked = e.target.closest( 'figure' );
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} else {
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clicked = target.parents( '.woocommerce-product-gallery' ).find( '.flex-active-slide' );
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}
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var options = {
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index: $( clicked ).index(),
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shareEl: false,
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closeOnScroll: false,
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history: false,
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hideAnimationDuration: 0,
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showAnimationDuration: 0
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};
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// Initializes and opens PhotoSwipe.
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var gallery = new PhotoSwipe( pswpElement, PhotoSwipeUI_Default, items.items, options );
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gallery.init();
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}
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};
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wc_product_gallery.init();
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});
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