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$('div.widgets-sortables').each( function() {

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if ( $(this).sortable ) {

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data['sidebars[' + $(this).attr('id') + ']'] = $(this).sortable('toArray').join(',');

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}

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});

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$.post( ajaxurl, data, function() {

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$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );

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$( '.spinner' ).removeClass( 'is-active' );

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});

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save : function( widget, del, animate, order ) {

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var self = this, data, a,

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sidebarId = widget.closest( 'div.widgets-sortables' ).attr( 'id' ),

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form = widget.find( 'form' ),

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isAdd = widget.find( 'input.add_new' ).val();

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if ( ! del && ! isAdd && form.prop( 'checkValidity' ) && ! form[0].checkValidity() ) {

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return;

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}

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data = form.serialize();

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widget = $(widget);

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$( '.spinner', widget ).addClass( 'is-active' );

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a = {

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action: 'save-widget',

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savewidgets: $('#_wpnonce_widgets').val(),

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sidebar: sidebarId

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};

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if ( del ) {

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a.delete_widget = 1;

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}

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data += '&' + $.param(a);

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$.post( ajaxurl, data, function(r) {

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var id = $('input.widget-id', widget).val();

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if ( del ) {

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if ( ! $('input.widget_number', widget).val() ) {

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$('#available-widgets').find('input.widget-id').each(function(){

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if ( $(this).val() === id ) {

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$(this).closest('div.widget').show();

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}

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});

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}

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if ( animate ) {

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order = 0;

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widget.slideUp( 'fast', function() {

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$( this ).remove();

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wpWidgets.saveOrder();

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delete self.dirtyWidgets[ id ];

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});

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} else {

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widget.remove();

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delete self.dirtyWidgets[ id ];

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if ( sidebarId === 'wp_inactive_widgets' ) {

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$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );

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}

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}

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} else {

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$( '.spinner' ).removeClass( 'is-active' );

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if ( r && r.length > 2 ) {

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$( 'div.widget-content', widget ).html( r );

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wpWidgets.appendTitle( widget );

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// Re-disable the save button.

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widget.find( '.widget-control-save' ).prop( 'disabled', true ).val( wp.i18n.__( 'Saved' ) );

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widget.removeClass( 'widget-dirty' );

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// Clear the dirty flag from the widget.

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delete self.dirtyWidgets[ id ];

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$document.trigger( 'widget-updated', [ widget ] );

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if ( sidebarId === 'wp_inactive_widgets' ) {

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$( '#inactive-widgets-control-remove' ).prop( 'disabled' , ! $( '#wp_inactive_widgets .widget' ).length );

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}

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}

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}

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if ( order ) {

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wpWidgets.saveOrder();

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}

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});

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removeInactiveWidgets : function() {

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var $element = $( '.remove-inactive-widgets' ), self = this, a, data;

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$( '.spinner', $element ).addClass( 'is-active' );

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a = {

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action : 'delete-inactive-widgets',

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removeinactivewidgets : $( '#_wpnonce_remove_inactive_widgets' ).val()

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};

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data = $.param( a );

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$.post( ajaxurl, data, function() {

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$( '#wp_inactive_widgets .widget' ).each(function() {

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var $widget = $( this );

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delete self.dirtyWidgets[ $widget.find( 'input.widget-id' ).val() ];

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$widget.remove();

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});

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$( '#inactive-widgets-control-remove' ).prop( 'disabled', true );

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$( '.spinner', $element ).removeClass( 'is-active' );

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} );

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appendTitle : function(widget) {

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var title = $('input[id*="-title"]', widget).val() || '';

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if ( title ) {

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title = ': ' + title.replace(/<[^<>]+>/g, '').replace(/</g, '<').replace(/>/g, '>');

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}

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$(widget).children('.widget-top').children('.widget-title').children()

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.children('.in-widget-title').html(title);

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close : function(widget) {

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widget.children('.widget-inside').slideUp('fast', function() {

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widget.attr( 'style', '' )

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.find( '.widget-top button.widget-action' )

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.attr( 'aria-expanded', 'false' )

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.focus();

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});

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addWidget: function( chooser ) {

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var widget, widgetId, add, n, viewportTop, viewportBottom, sidebarBounds,

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sidebarId = chooser.find( '.widgets-chooser-selected' ).data('sidebarId'),

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sidebar = $( '#' + sidebarId );

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widget = $('#available-widgets').find('.widget-in-question').clone();

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widgetId = widget.attr('id');

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add = widget.find( 'input.add_new' ).val();

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n = widget.find( 'input.multi_number' ).val();

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// Remove the cloned chooser from the widget.

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widget.find('.widgets-chooser').remove();

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if ( 'multi' === add ) {

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widget.html(

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widget.html().replace( /<[^<>]+>/g, function(m) {

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return m.replace( /__i__|%i%/g, n );

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})

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);

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widget.attr( 'id', widgetId.replace( '__i__', n ) );

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n++;

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$( '#' + widgetId ).find('input.multi_number').val(n);

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} else if ( 'single' === add ) {

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widget.attr( 'id', 'new-' + widgetId );

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$( '#' + widgetId ).hide();

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}

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// Open the widgets container.

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sidebar.closest( '.widgets-holder-wrap' )

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.removeClass( 'closed' )

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.find( '.handlediv' ).attr( 'aria-expanded', 'true' );

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sidebar.append( widget );

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sidebar.sortable('refresh');

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wpWidgets.save( widget, 0, 0, 1 );

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// No longer "new" widget.

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widget.find( 'input.add_new' ).val('');

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$document.trigger( 'widget-added', [ widget ] );

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* Check if any part of the sidebar is visible in the viewport. If it is, don't scroll.

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* Otherwise, scroll up to so the sidebar is in view.

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* We do this by comparing the top and bottom, of the sidebar so see if they are within

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* the bounds of the viewport.

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viewportTop = $(window).scrollTop();

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viewportBottom = viewportTop + $(window).height();

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sidebarBounds = sidebar.offset();

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sidebarBounds.bottom = sidebarBounds.top + sidebar.outerHeight();

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if ( viewportTop > sidebarBounds.bottom || viewportBottom < sidebarBounds.top ) {

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$( 'html, body' ).animate({

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scrollTop: sidebarBounds.top - 130

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}, 200 );

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}

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window.setTimeout( function() {

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// Cannot use a callback in the animation above as it fires twice,

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// have to queue this "by hand".

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widget.find( '.widget-title' ).trigger('click');

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// At the end of the animation, announce the widget has been added.

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window.wp.a11y.speak( wp.i18n.__( 'Widget has been added to the selected sidebar' ), 'assertive' );

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}, 250 );

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closeChooser: function() {

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var self = this,

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widgetInQuestion = $( '#available-widgets .widget-in-question' );

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$( '.widgets-chooser' ).slideUp( 200, function() {

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$( '#wpbody-content' ).append( this );

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self.clearWidgetSelection();

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// Move focus back to the toggle button.

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widgetInQuestion.find( '.widget-action' ).attr( 'aria-expanded', 'false' ).focus();

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});

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clearWidgetSelection: function() {

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$( '#widgets-left' ).removeClass( 'chooser' );

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$( '.widget-in-question' ).removeClass( 'widget-in-question' );

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/**

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* Closes a Sidebar that was previously closed, but opened by dragging a Widget over it.

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* Used when a Widget gets dragged in/out of the Sidebar and never dropped.

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* @param {Object} event jQuery event object.

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[732] Fix | Delete

closeSidebar: function( event ) {

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this.hoveredSidebar

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.addClass( 'closed' )

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.find( '.handlediv' ).attr( 'aria-expanded', 'false' );

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$( event.target ).css( 'min-height', '' );

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this.hoveredSidebar = null;

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}

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};

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$( function(){ wpWidgets.init(); } );

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})(jQuery);

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/**

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* Removed in 5.5.0, needed for back-compatibility.

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* @since 4.9.0

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* @deprecated 5.5.0

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* @type {object}

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[754] Fix | Delete

wpWidgets.l10n = wpWidgets.l10n || {

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save: '',

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saved: '',

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saveAlert: '',

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widgetAdded: ''

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};

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[761] Fix | Delete

wpWidgets.l10n = window.wp.deprecateL10nObject( 'wpWidgets.l10n', wpWidgets.l10n, '5.5.0' );

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[763] Fix | Delete