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8679a93f16
The pre-3.4 theme previewer doesn't work when using a static front page. We kept the old theme preview for no-JS and some browsers that were less capable. But since browsers are doing a better job today we don't need to continue fixing/shipping this legacy code. Bye! fixes #33178. Built from https://develop.svn.wordpress.org/trunk@33492 git-svn-id: http://core.svn.wordpress.org/trunk@33459 1a063a9b-81f0-0310-95a4-ce76da25c4cd
309 lines
10 KiB
PHP
309 lines
10 KiB
PHP
<?php
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/**
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* Theme Customize Screen.
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*
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* @package WordPress
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* @subpackage Customize
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* @since 3.4.0
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*/
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define( 'IFRAME_REQUEST', true );
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/** Load WordPress Administration Bootstrap */
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require_once( dirname( __FILE__ ) . '/admin.php' );
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if ( ! current_user_can( 'customize' ) ) {
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wp_die( __( 'Cheatin’ uh?' ), 403 );
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}
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wp_reset_vars( array( 'url', 'return' ) );
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$url = wp_unslash( $url );
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$url = wp_validate_redirect( $url, home_url( '/' ) );
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if ( $return ) {
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$return = wp_unslash( $return );
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$return = wp_validate_redirect( $return );
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}
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if ( ! $return ) {
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if ( $url ) {
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$return = $url;
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} elseif ( current_user_can( 'edit_theme_options' ) || current_user_can( 'switch_themes' ) ) {
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$return = admin_url( 'themes.php' );
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} else {
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$return = admin_url();
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}
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}
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/**
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* @global WP_Scripts $wp_scripts
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* @global WP_Customize_Manager $wp_customize
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*/
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global $wp_scripts, $wp_customize;
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$registered = $wp_scripts->registered;
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$wp_scripts = new WP_Scripts;
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$wp_scripts->registered = $registered;
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add_action( 'customize_controls_print_scripts', 'print_head_scripts', 20 );
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add_action( 'customize_controls_print_footer_scripts', '_wp_footer_scripts' );
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add_action( 'customize_controls_print_styles', 'print_admin_styles', 20 );
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/**
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* Fires when Customizer controls are initialized, before scripts are enqueued.
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*
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* @since 3.4.0
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*/
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do_action( 'customize_controls_init' );
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wp_enqueue_script( 'customize-controls' );
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wp_enqueue_style( 'customize-controls' );
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/**
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* Enqueue Customizer control scripts.
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*
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* @since 3.4.0
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*/
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do_action( 'customize_controls_enqueue_scripts' );
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// Let's roll.
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@header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
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wp_user_settings();
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_wp_admin_html_begin();
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$body_class = 'wp-core-ui wp-customizer js';
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if ( wp_is_mobile() ) :
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$body_class .= ' mobile';
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?><meta name="viewport" id="viewport-meta" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=1.2" /><?php
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endif;
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$is_ios = wp_is_mobile() && preg_match( '/iPad|iPod|iPhone/', $_SERVER['HTTP_USER_AGENT'] );
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if ( $is_ios ) {
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$body_class .= ' ios';
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}
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if ( is_rtl() ) {
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$body_class .= ' rtl';
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}
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$body_class .= ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) );
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if ( $wp_customize->is_theme_active() ) {
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$document_title_tmpl = _x( 'Customize: %s', 'Placeholder is the document title from the preview' );
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} else {
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$document_title_tmpl = _x( 'Live Preview: %s', 'Placeholder is the document title from the preview' );
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}
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$document_title_tmpl = html_entity_decode( $document_title_tmpl, ENT_QUOTES, 'UTF-8' ); // because exported to JS and assigned to document.title
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$admin_title = sprintf( $document_title_tmpl, __( 'Loading…' ) );
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?><title><?php echo $admin_title; ?></title>
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<script type="text/javascript">
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var ajaxurl = '<?php echo admin_url( 'admin-ajax.php', 'relative' ); ?>';
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</script>
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<?php
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/**
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* Fires when Customizer control styles are printed.
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*
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* @since 3.4.0
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*/
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do_action( 'customize_controls_print_styles' );
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/**
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* Fires when Customizer control scripts are printed.
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*
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* @since 3.4.0
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*/
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do_action( 'customize_controls_print_scripts' );
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?>
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</head>
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<body class="<?php echo esc_attr( $body_class ); ?>">
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<div class="wp-full-overlay expanded">
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<form id="customize-controls" class="wrap wp-full-overlay-sidebar">
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<div id="customize-header-actions" class="wp-full-overlay-header">
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<div class="primary-actions">
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<?php
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$save_text = $wp_customize->is_theme_active() ? __( 'Save & Publish' ) : __( 'Save & Activate' );
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submit_button( $save_text, 'primary save', 'save', false );
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?>
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<span class="spinner"></span>
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<a class="customize-controls-preview-toggle" href="#">
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<span class="controls"><?php _e( 'Customize' ); ?></span>
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<span class="preview"><?php _e( 'Preview' ); ?></span>
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</a>
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<a class="customize-controls-close" href="<?php echo esc_url( $return ); ?>">
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<span class="screen-reader-text"><?php _e( 'Cancel' ); ?></span>
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</a>
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<span class="control-panel-back" tabindex="-1"><span class="screen-reader-text"><?php _e( 'Back' ); ?></span></span>
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</div>
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<div class="secondary-actions">
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<button type="button" class="customize-overlay-close">
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<span class="screen-reader-text"><?php _e( 'Close overlay' ); ?></span>
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</button>
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</div>
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</div>
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<div id="widgets-right"><!-- For Widget Customizer, many widgets try to look for instances under div#widgets-right, so we have to add that ID to a container div in the Customizer for compat -->
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<div class="wp-full-overlay-sidebar-content" tabindex="-1">
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<div id="customize-info" class="accordion-section customize-info">
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<div class="accordion-section-title" aria-label="<?php esc_attr_e( 'Customizer Options' ); ?>">
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<span class="preview-notice"><?php
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echo sprintf( __( 'You are customizing %s' ), '<strong class="panel-title site-title">' . get_bloginfo( 'name' ) . '</strong>' );
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?></span>
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<button class="customize-help-toggle dashicons dashicons-editor-help" aria-expanded="false"><span class="screen-reader-text"><?php _e( 'Help' ); ?></span></button>
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</div>
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<div class="customize-panel-description"><?php
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_e( 'The Customizer allows you to preview changes to your site before publishing them. You can also navigate to different pages on your site to preview them.' );
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?></div>
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</div>
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<div id="customize-theme-controls">
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<ul><?php // Panels and sections are managed here via JavaScript ?></ul>
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</div>
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</div>
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</div>
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<div id="customize-footer-actions" class="wp-full-overlay-footer">
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<button type="button" class="collapse-sidebar button-secondary" aria-expanded="true" aria-label="<?php esc_attr_e( 'Collapse Sidebar' ); ?>">
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<span class="collapse-sidebar-arrow"></span>
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<span class="collapse-sidebar-label"><?php _e( 'Collapse' ); ?></span>
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</button>
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</div>
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</form>
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<div id="customize-preview" class="wp-full-overlay-main"></div>
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<?php
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// Render Panel, Section, and Control templates.
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$wp_customize->render_panel_templates();
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$wp_customize->render_section_templates();
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$wp_customize->render_control_templates();
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/**
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* Print Customizer control scripts in the footer.
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*
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* @since 3.4.0
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*/
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do_action( 'customize_controls_print_footer_scripts' );
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/*
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* If the frontend and the admin are served from the same domain, load the
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* preview over ssl if the Customizer is being loaded over ssl. This avoids
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* insecure content warnings. This is not attempted if the admin and frontend
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* are on different domains to avoid the case where the frontend doesn't have
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* ssl certs. Domain mapping plugins can allow other urls in these conditions
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* using the customize_allowed_urls filter.
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*/
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$allowed_urls = array( home_url('/') );
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$admin_origin = parse_url( admin_url() );
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$home_origin = parse_url( home_url() );
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$cross_domain = ( strtolower( $admin_origin[ 'host' ] ) != strtolower( $home_origin[ 'host' ] ) );
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if ( is_ssl() && ! $cross_domain )
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$allowed_urls[] = home_url( '/', 'https' );
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/**
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* Filter the list of URLs allowed to be clicked and followed in the Customizer preview.
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*
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* @since 3.4.0
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*
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* @param array $allowed_urls An array of allowed URLs.
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*/
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$allowed_urls = array_unique( apply_filters( 'customize_allowed_urls', $allowed_urls ) );
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$login_url = add_query_arg( array(
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'interim-login' => 1,
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'customize-login' => 1
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), wp_login_url() );
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// Prepare Customizer settings to pass to JavaScript.
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$settings = array(
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'theme' => array(
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'stylesheet' => $wp_customize->get_stylesheet(),
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'active' => $wp_customize->is_theme_active(),
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),
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'url' => array(
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'preview' => esc_url_raw( $url ? $url : home_url( '/' ) ),
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'parent' => esc_url_raw( admin_url() ),
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'activated' => esc_url_raw( home_url( '/' ) ),
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'ajax' => esc_url_raw( admin_url( 'admin-ajax.php', 'relative' ) ),
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'allowed' => array_map( 'esc_url_raw', $allowed_urls ),
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'isCrossDomain' => $cross_domain,
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'home' => esc_url_raw( home_url( '/' ) ),
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'login' => esc_url_raw( $login_url ),
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),
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'browser' => array(
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'mobile' => wp_is_mobile(),
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'ios' => $is_ios,
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),
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'settings' => array(),
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'controls' => array(),
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'panels' => array(),
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'sections' => array(),
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'nonce' => array(
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'save' => wp_create_nonce( 'save-customize_' . $wp_customize->get_stylesheet() ),
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'preview' => wp_create_nonce( 'preview-customize_' . $wp_customize->get_stylesheet() )
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),
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'autofocus' => array(),
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'documentTitleTmpl' => $document_title_tmpl,
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);
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// Prepare Customize Setting objects to pass to JavaScript.
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foreach ( $wp_customize->settings() as $id => $setting ) {
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if ( $setting->check_capabilities() ) {
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$settings['settings'][ $id ] = array(
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'value' => $setting->js_value(),
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'transport' => $setting->transport,
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'dirty' => $setting->dirty,
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);
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}
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}
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// Prepare Customize Control objects to pass to JavaScript.
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foreach ( $wp_customize->controls() as $id => $control ) {
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if ( $control->check_capabilities() ) {
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$settings['controls'][ $id ] = $control->json();
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}
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}
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// Prepare Customize Section objects to pass to JavaScript.
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foreach ( $wp_customize->sections() as $id => $section ) {
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if ( $section->check_capabilities() ) {
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$settings['sections'][ $id ] = $section->json();
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}
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}
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// Prepare Customize Panel objects to pass to JavaScript.
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foreach ( $wp_customize->panels() as $panel_id => $panel ) {
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if ( $panel->check_capabilities() ) {
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$settings['panels'][ $panel_id ] = $panel->json();
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foreach ( $panel->sections as $section_id => $section ) {
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if ( $section->check_capabilities() ) {
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$settings['sections'][ $section_id ] = $section->json();
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}
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}
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}
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}
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// Pass to frontend the Customizer construct being deeplinked
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if ( isset( $_GET['autofocus'] ) ) {
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$autofocus = wp_unslash( $_GET['autofocus'] );
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if ( is_array( $autofocus ) ) {
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foreach ( $autofocus as $type => $id ) {
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if ( isset( $settings[ $type . 's' ][ $id ] ) ) {
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$settings['autofocus'][ $type ] = $id;
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}
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}
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}
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}
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?>
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<script type="text/javascript">
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var _wpCustomizeSettings = <?php echo wp_json_encode( $settings ); ?>;
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</script>
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</div>
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</body>
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</html>
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