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/** |
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* @package Polylang |
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*/ |
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|
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// tag suggest in metabox |
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(function( $ ){ |
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$.ajaxPrefilter( |
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function( options, originalOptions, jqXHR ) { |
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if ( 'string' === typeof options.data && -1 !== options.url.indexOf( 'action=ajax-tag-search' ) && ( lang = $( '.post_lang_choice' ).val() ) ) { |
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options.data = 'lang=' + lang + '&' + options.data; |
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} |
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} |
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); |
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})( jQuery ); |
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|
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// overrides tagBox.get |
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(function( $ ){ |
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// overrides function to add the language |
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tagBox.get = function( id ) { |
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var tax = id.substr( id.indexOf( '-' ) + 1 ); |
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|
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// add the language in the $_POST variable |
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var data = { |
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action: 'get-tagcloud', |
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lang: $( '.post_lang_choice' ).val(), |
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tax: tax |
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} |
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|
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$.post( |
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ajaxurl, |
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data, |
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function( r, stat ) { |
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if ( 0 == r || 'success' != stat ) { |
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r = wpAjax.broken; |
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} |
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|
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// @see code from WordPress core https://github.com/WordPress/WordPress/blob/5.2.2/wp-admin/js/tags-box.js#L291 |
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// @see wp_generate_tag_cloud function which generate the escaped HTML https://github.com/WordPress/WordPress/blob/a02b5cc2a8eecb8e076fbb7cf4de7bd2ec8a8eb1/wp-includes/category-template.php#L966-L975 |
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r = $( '<div />' ).addClass( 'the-tagcloud' ).attr( 'id', 'tagcloud-' + tax ).html( r ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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$( 'a', r ).click( |
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function(){ |
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tagBox.flushTags( $( this ).closest( '.inside' ).children( '.tagsdiv' ), this ); |
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return false; |
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} |
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); |
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|
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// add an if else condition to allow modifying the tags outputed when switching the language |
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if ( v = $( '#tagcloud-' + tax ).css( 'display' ) ) { |
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$( '#tagcloud-' + tax ).replaceWith( r ); |
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$( '#tagcloud-' + tax ).css( 'display', v ); |
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} |
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else { |
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$( '#' + id ).after( r ); |
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} |
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} |
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); |
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} |
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})( jQuery ); |
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|
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jQuery( document ).ready( |
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function( $ ) { |
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// collect taxonomies - code partly copied from WordPress |
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var taxonomies = new Array(); |
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$( '.categorydiv' ).each( |
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function(){ |
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var this_id = $( this ).attr( 'id' ), taxonomyParts, taxonomy; |
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|
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taxonomyParts = this_id.split( '-' ); |
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taxonomyParts.shift(); |
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taxonomy = taxonomyParts.join( '-' ); |
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taxonomies.push( taxonomy ); // store the taxonomy for future use |
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|
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// add our hidden field in the new category form - for each hierarchical taxonomy |
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// to set the language when creating a new category |
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$( '#' + taxonomy + '-add-submit' ).before( |
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$( '<input />' ).attr( 'type', 'hidden' ) |
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.attr( 'id', taxonomy + '-lang' ) |
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.attr( 'name', 'term_lang_choice' ) |
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.attr( 'value', $( '.post_lang_choice' ).val() ) |
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); |
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} |
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); |
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|
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// ajax for changing the post's language in the languages metabox |
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$( '.post_lang_choice' ).change( |
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function() { |
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var value = $( this ).val(); |
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var lang = $( this ).children( 'option[value="' + value + '"]' ).attr( 'lang' ); |
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var dir = $( '.pll-translation-column > span[lang="' + lang + '"]' ).attr( 'dir' ); |
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|
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var data = { |
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action: 'post_lang_choice', |
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lang: value, |
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post_type: $( '#post_type' ).val(), |
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taxonomies: taxonomies, |
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post_id: $( '#post_ID' ).val(), |
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_pll_nonce: $( '#_pll_nonce' ).val() |
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} |
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|
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$.post( |
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ajaxurl, |
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data, |
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function( response ) { |
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var res = wpAjax.parseAjaxResponse( response, 'ajax-response' ); |
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$.each( |
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res.responses, |
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function() { |
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switch ( this.what ) { |
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case 'translations': // translations fields |
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// Data is built and come from server side and is well escaped when necessary |
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$( '.translations' ).html( this.data ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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init_translations(); |
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break; |
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case 'taxonomy': // categories metabox for posts |
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var tax = this.data; |
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// @see wp_terms_checklist https://github.com/WordPress/WordPress/blob/5.2.2/wp-admin/includes/template.php#L175 |
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// @see https://github.com/WordPress/WordPress/blob/5.2.2/wp-admin/includes/class-walker-category-checklist.php#L89-L111 |
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$( '#' + tax + 'checklist' ).html( this.supplemental.all ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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// @see wp_popular_terms_checklist https://github.com/WordPress/WordPress/blob/5.2.2/wp-admin/includes/template.php#L236 |
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$( '#' + tax + 'checklist-pop' ).html( this.supplemental.populars ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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$( '#new' + tax + '_parent' ).replaceWith( this.supplemental.dropdown ); |
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$( '#' + tax + '-lang' ).val( $( '.post_lang_choice' ).val() ); // hidden field |
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break; |
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case 'pages': // parent dropdown list for pages |
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// @see wp_dropdown_pages https://github.com/WordPress/WordPress/blob/5.2.2/wp-includes/post-template.php#L1186-L1208 |
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// @see https://github.com/WordPress/WordPress/blob/5.2.2/wp-includes/class-walker-page-dropdown.php#L88 |
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$( '#parent_id' ).html( this.data ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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break; |
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case 'flag': // flag in front of the select dropdown |
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// Data is built and come from server side and is well escaped when necessary |
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$( '.pll-select-flag' ).html( this.data ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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break; |
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case 'permalink': // Sample permalink |
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var div = $( '#edit-slug-box' ); |
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if ( '-1' != this.data && div.children().length ) { |
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// @see get_sample_permalink_html https://github.com/WordPress/WordPress/blob/5.2.2/wp-admin/includes/post.php#L1425-L1454 |
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div.html( this.data ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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} |
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break; |
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} |
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} |
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); |
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|
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// modifies the language in the tag cloud |
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$( '.tagcloud-link' ).each( |
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function() { |
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var id = $( this ).attr( 'id' ); |
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tagBox.get( id ); |
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} |
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); |
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|
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// Modifies the text direction |
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$( 'body' ).removeClass( 'pll-dir-rtl' ).removeClass( 'pll-dir-ltr' ).addClass( 'pll-dir-' + dir ); |
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$( '#content_ifr' ).contents().find( 'html' ).attr( 'lang', lang ).attr( 'dir', dir ); |
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$( '#content_ifr' ).contents().find( 'body' ).attr( 'dir', dir ); |
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} |
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); |
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} |
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); |
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|
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// translations autocomplete input box |
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function init_translations() { |
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$( '.tr_lang' ).each( |
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function(){ |
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var tr_lang = $( this ).attr( 'id' ).substring( 8 ); |
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var td = $( this ).parent().parent().siblings( '.pll-edit-column' ); |
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|
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$( this ).autocomplete( |
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{ |
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minLength: 0, |
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source: ajaxurl + '?action=pll_posts_not_translated' + |
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'&post_language=' + $( '.post_lang_choice' ).val() + |
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'&translation_language=' + tr_lang + |
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'&post_type=' + $( '#post_type' ).val() + |
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'&_pll_nonce=' + $( '#_pll_nonce' ).val(), |
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select: function( event, ui ) { |
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$( '#htr_lang_' + tr_lang ).val( ui.item.id ); |
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// ui.item.link is built and come from server side and is well escaped when necessary |
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td.html( ui.item.link ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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}, |
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} |
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); |
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|
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// when the input box is emptied |
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$( this ).blur( |
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function() { |
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if ( ! $( this ).val() ) { |
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$( '#htr_lang_' + tr_lang ).val( 0 ); |
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// Value is retrieved from HTML already generated server side |
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td.html( td.siblings( '.hidden' ).children().clone() ); // phpcs:ignore WordPressVIPMinimum.JS.HTMLExecutingFunctions.html |
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} |
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} |
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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_translations(); |
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} |
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); |
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|
