427 lines
18 KiB
PHP
427 lines
18 KiB
PHP
<?php
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/**
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* This file handles the Disable Elements functionality.
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*
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* @package GP Premium
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // No direct access, please.
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}
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define( 'GENERATE_DE_LAYOUT_META_BOX', true );
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if ( ! function_exists( 'generate_disable_elements' ) ) {
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/**
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* Remove the default disable_elements.
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*
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* @since 0.1
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*/
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function generate_disable_elements() {
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// Don't run the function unless we're on a page it applies to.
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if ( ! is_singular() ) {
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return '';
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}
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global $post;
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// Prevent PHP notices.
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if ( isset( $post ) ) {
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$disable_header = get_post_meta( $post->ID, '_generate-disable-header', true );
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$disable_nav = get_post_meta( $post->ID, '_generate-disable-nav', true );
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$disable_secondary_nav = get_post_meta( $post->ID, '_generate-disable-secondary-nav', true );
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$disable_post_image = get_post_meta( $post->ID, '_generate-disable-post-image', true );
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$disable_headline = get_post_meta( $post->ID, '_generate-disable-headline', true );
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$disable_footer = get_post_meta( $post->ID, '_generate-disable-footer', true );
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}
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$return = '';
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if ( ! empty( $disable_header ) && false !== $disable_header ) {
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$return = '.site-header {display:none}';
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}
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if ( ! empty( $disable_nav ) && false !== $disable_nav ) {
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$return .= '#site-navigation,.navigation-clone, #mobile-header {display:none !important}';
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}
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if ( ! empty( $disable_secondary_nav ) && false !== $disable_secondary_nav ) {
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$return .= '#secondary-navigation {display:none}';
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}
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if ( ! empty( $disable_post_image ) && false !== $disable_post_image ) {
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$return .= '.generate-page-header, .page-header-image, .page-header-image-single {display:none}';
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}
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$need_css_removal = true;
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if ( defined( 'GENERATE_VERSION' ) && version_compare( GENERATE_VERSION, '3.0.0-alpha.1', '>=' ) ) {
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$need_css_removal = false;
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}
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if ( $need_css_removal && ! empty( $disable_headline ) && false !== $disable_headline && ! is_single() ) {
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$return .= '.entry-header {display:none} .page-content, .entry-content, .entry-summary {margin-top:0}';
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}
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if ( ! empty( $disable_footer ) && false !== $disable_footer ) {
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$return .= '.site-footer {display:none}';
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}
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return $return;
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}
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}
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if ( ! function_exists( 'generate_de_scripts' ) ) {
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add_action( 'wp_enqueue_scripts', 'generate_de_scripts', 50 );
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/**
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* Enqueue scripts and styles
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*/
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function generate_de_scripts() {
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wp_add_inline_style( 'generate-style', generate_disable_elements() );
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}
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}
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if ( ! function_exists( 'generate_add_de_meta_box' ) ) {
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add_action( 'add_meta_boxes', 'generate_add_de_meta_box', 50 );
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/**
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* Generate the layout metabox.
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*
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* @since 0.1
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*/
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function generate_add_de_meta_box() {
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// Set user role - make filterable.
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$allowed = apply_filters( 'generate_metabox_capability', 'edit_theme_options' );
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// If not an administrator, don't show the metabox.
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if ( ! current_user_can( $allowed ) ) {
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return;
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}
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if ( defined( 'GENERATE_LAYOUT_META_BOX' ) ) {
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return;
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}
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$args = array( 'public' => true );
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$post_types = get_post_types( $args );
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foreach ( $post_types as $type ) {
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if ( 'attachment' !== $type ) {
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add_meta_box(
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'generate_de_meta_box',
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__( 'Disable Elements', 'gp-premium' ),
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'generate_show_de_meta_box',
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$type,
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'side',
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'default'
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);
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}
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}
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}
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}
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if ( ! function_exists( 'generate_show_de_meta_box' ) ) {
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/**
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* Outputs the content of the metabox.
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*
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* @param object $post The post object.
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*/
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function generate_show_de_meta_box( $post ) {
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wp_nonce_field( basename( __FILE__ ), 'generate_de_nonce' );
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$stored_meta = get_post_meta( $post->ID );
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$stored_meta['_generate-disable-header'][0] = ( isset( $stored_meta['_generate-disable-header'][0] ) ) ? $stored_meta['_generate-disable-header'][0] : '';
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$stored_meta['_generate-disable-nav'][0] = ( isset( $stored_meta['_generate-disable-nav'][0] ) ) ? $stored_meta['_generate-disable-nav'][0] : '';
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$stored_meta['_generate-disable-secondary-nav'][0] = ( isset( $stored_meta['_generate-disable-secondary-nav'][0] ) ) ? $stored_meta['_generate-disable-secondary-nav'][0] : '';
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$stored_meta['_generate-disable-post-image'][0] = ( isset( $stored_meta['_generate-disable-post-image'][0] ) ) ? $stored_meta['_generate-disable-post-image'][0] : '';
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$stored_meta['_generate-disable-headline'][0] = ( isset( $stored_meta['_generate-disable-headline'][0] ) ) ? $stored_meta['_generate-disable-headline'][0] : '';
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$stored_meta['_generate-disable-footer'][0] = ( isset( $stored_meta['_generate-disable-footer'][0] ) ) ? $stored_meta['_generate-disable-footer'][0] : '';
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$stored_meta['_generate-disable-top-bar'][0] = ( isset( $stored_meta['_generate-disable-top-bar'][0] ) ) ? $stored_meta['_generate-disable-top-bar'][0] : '';
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?>
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<p>
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<div class="generate_disable_elements">
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<?php if ( function_exists( 'generate_top_bar' ) ) : ?>
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<label for="meta-generate-disable-top-bar" style="display:block;margin-bottom:3px;" title="<?php _e( 'Top Bar', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-top-bar" id="meta-generate-disable-top-bar" value="true" <?php checked( $stored_meta['_generate-disable-top-bar'][0], 'true' ); ?>>
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<?php _e( 'Top Bar', 'gp-premium' ); ?>
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</label>
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<?php endif; ?>
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<label for="meta-generate-disable-header" style="display:block;margin-bottom:3px;" title="<?php _e( 'Header', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-header" id="meta-generate-disable-header" value="true" <?php checked( $stored_meta['_generate-disable-header'][0], 'true' ); ?>>
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<?php _e( 'Header', 'gp-premium' ); ?>
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</label>
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<label for="meta-generate-disable-nav" style="display:block;margin-bottom:3px;" title="<?php _e( 'Primary Navigation', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-nav" id="meta-generate-disable-nav" value="true" <?php checked( $stored_meta['_generate-disable-nav'][0], 'true' ); ?>>
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<?php _e( 'Primary Navigation', 'gp-premium' ); ?>
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</label>
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<?php if ( function_exists( 'generate_secondary_nav_setup' ) ) : ?>
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<label for="meta-generate-disable-secondary-nav" style="display:block;margin-bottom:3px;" title="<?php _e( 'Secondary Navigation', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-secondary-nav" id="meta-generate-disable-secondary-nav" value="true" <?php checked( $stored_meta['_generate-disable-secondary-nav'][0], 'true' ); ?>>
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<?php _e( 'Secondary Navigation', 'gp-premium' ); ?>
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</label>
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<?php endif; ?>
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<label for="meta-generate-disable-post-image" style="display:block;margin-bottom:3px;" title="<?php _e( 'Featured Image', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-post-image" id="meta-generate-disable-post-image" value="true" <?php checked( $stored_meta['_generate-disable-post-image'][0], 'true' ); ?>>
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<?php _e( 'Featured Image', 'gp-premium' ); ?>
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</label>
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<label for="meta-generate-disable-headline" style="display:block;margin-bottom:3px;" title="<?php _e( 'Content Title', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-headline" id="meta-generate-disable-headline" value="true" <?php checked( $stored_meta['_generate-disable-headline'][0], 'true' ); ?>>
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<?php _e( 'Content Title', 'gp-premium' ); ?>
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</label>
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<label for="meta-generate-disable-footer" style="display:block;margin-bottom:3px;" title="<?php _e( 'Footer', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-footer" id="meta-generate-disable-footer" value="true" <?php checked( $stored_meta['_generate-disable-footer'][0], 'true' ); ?>>
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<?php _e( 'Footer', 'gp-premium' ); ?>
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</label>
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</div>
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</p>
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<?php
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}
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}
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if ( ! function_exists( 'generate_save_de_meta' ) ) {
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add_action( 'save_post', 'generate_save_de_meta' );
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/**
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* Save our options.
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*
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* @param int $post_id The post ID.
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*/
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function generate_save_de_meta( $post_id ) {
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if ( defined( 'GENERATE_LAYOUT_META_BOX' ) ) {
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return;
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}
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// Checks save status.
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$is_autosave = wp_is_post_autosave( $post_id );
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$is_revision = wp_is_post_revision( $post_id );
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$is_valid_nonce = ( isset( $_POST['generate_de_nonce'] ) && wp_verify_nonce( $_POST['generate_de_nonce'], basename( __FILE__ ) ) ) ? true : false;
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// Exits script depending on save status.
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if ( $is_autosave || $is_revision || ! $is_valid_nonce ) {
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return;
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}
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// Check that the logged in user has permission to edit this post.
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if ( ! current_user_can( 'edit_post', $post_id ) ) {
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return $post_id;
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}
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$options = array(
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'_generate-disable-top-bar',
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'_generate-disable-header',
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'_generate-disable-nav',
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'_generate-disable-secondary-nav',
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'_generate-disable-headline',
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'_generate-disable-footer',
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'_generate-disable-post-image',
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);
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foreach ( $options as $key ) {
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$value = isset( $_POST[ $key ] )
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? sanitize_text_field( wp_unslash( $_POST[ $key ] ) )
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: '';
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if ( $value ) {
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update_post_meta( $post_id, $key, $value );
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} else {
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delete_post_meta( $post_id, $key );
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}
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}
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}
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}
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if ( ! function_exists( 'generate_disable_elements_setup' ) ) {
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add_action( 'wp', 'generate_disable_elements_setup', 50 );
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/**
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* Disable the things.
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*/
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function generate_disable_elements_setup() {
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// Don't run the function unless we're on a page it applies to.
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if ( ! is_singular() ) {
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return;
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}
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// Get the current post.
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global $post;
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// Grab our values.
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if ( isset( $post ) ) {
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$disable_top_bar = get_post_meta( $post->ID, '_generate-disable-top-bar', true );
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$disable_header = get_post_meta( $post->ID, '_generate-disable-header', true );
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$disable_mobile_header = get_post_meta( $post->ID, '_generate-disable-mobile-header', true );
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$disable_nav = get_post_meta( $post->ID, '_generate-disable-nav', true );
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$disable_headline = get_post_meta( $post->ID, '_generate-disable-headline', true );
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$disable_footer = get_post_meta( $post->ID, '_generate-disable-footer', true );
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}
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// Remove the top bar.
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if ( ! empty( $disable_top_bar ) && false !== $disable_top_bar && function_exists( 'generate_top_bar' ) ) {
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remove_action( 'generate_before_header', 'generate_top_bar', 5 );
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remove_action( 'generate_inside_secondary_navigation', 'generate_secondary_nav_top_bar_widget', 5 );
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}
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// Remove the header.
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if ( ! empty( $disable_header ) && false !== $disable_header && function_exists( 'generate_construct_header' ) ) {
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remove_action( 'generate_header', 'generate_construct_header' );
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}
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// Remove the mobile header.
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if ( ! empty( $disable_mobile_header ) && false !== $disable_mobile_header && function_exists( 'generate_menu_plus_mobile_header' ) ) {
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remove_action( 'generate_after_header', 'generate_menu_plus_mobile_header', 5 );
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}
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// Remove the navigation.
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if ( ! empty( $disable_nav ) && false !== $disable_nav && function_exists( 'generate_get_navigation_location' ) ) {
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add_filter( 'generate_navigation_location', '__return_false', 20 );
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add_filter( 'generate_disable_mobile_header_menu', '__return_true' );
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}
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// Remove the title.
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if ( ! empty( $disable_headline ) && false !== $disable_headline && function_exists( 'generate_show_title' ) ) {
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add_filter( 'generate_show_title', '__return_false' );
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}
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// Remove the footer.
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if ( ! empty( $disable_footer ) && false !== $disable_footer ) {
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if ( function_exists( 'generate_construct_footer_widgets' ) ) {
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remove_action( 'generate_footer', 'generate_construct_footer_widgets', 5 );
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}
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if ( function_exists( 'generate_construct_footer' ) ) {
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remove_action( 'generate_footer', 'generate_construct_footer' );
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}
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}
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}
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}
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add_action( 'generate_layout_disable_elements_section', 'generate_premium_disable_elements_options' );
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/**
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* Add the meta box options to the Layout meta box in the new GP
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*
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* @since 1.4
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* @param array $stored_meta Existing meta data.
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*/
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function generate_premium_disable_elements_options( $stored_meta ) {
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$stored_meta['_generate-disable-header'][0] = ( isset( $stored_meta['_generate-disable-header'][0] ) ) ? $stored_meta['_generate-disable-header'][0] : '';
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$stored_meta['_generate-disable-mobile-header'][0] = ( isset( $stored_meta['_generate-disable-mobile-header'][0] ) ) ? $stored_meta['_generate-disable-mobile-header'][0] : '';
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$stored_meta['_generate-disable-nav'][0] = ( isset( $stored_meta['_generate-disable-nav'][0] ) ) ? $stored_meta['_generate-disable-nav'][0] : '';
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$stored_meta['_generate-disable-secondary-nav'][0] = ( isset( $stored_meta['_generate-disable-secondary-nav'][0] ) ) ? $stored_meta['_generate-disable-secondary-nav'][0] : '';
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$stored_meta['_generate-disable-post-image'][0] = ( isset( $stored_meta['_generate-disable-post-image'][0] ) ) ? $stored_meta['_generate-disable-post-image'][0] : '';
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$stored_meta['_generate-disable-headline'][0] = ( isset( $stored_meta['_generate-disable-headline'][0] ) ) ? $stored_meta['_generate-disable-headline'][0] : '';
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$stored_meta['_generate-disable-footer'][0] = ( isset( $stored_meta['_generate-disable-footer'][0] ) ) ? $stored_meta['_generate-disable-footer'][0] : '';
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$stored_meta['_generate-disable-top-bar'][0] = ( isset( $stored_meta['_generate-disable-top-bar'][0] ) ) ? $stored_meta['_generate-disable-top-bar'][0] : '';
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?>
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<div class="generate_disable_elements">
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<?php if ( function_exists( 'generate_top_bar' ) ) : ?>
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<label for="meta-generate-disable-top-bar" style="display:block;margin-bottom:3px;" title="<?php _e( 'Top Bar', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-top-bar" id="meta-generate-disable-top-bar" value="true" <?php checked( $stored_meta['_generate-disable-top-bar'][0], 'true' ); ?>>
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<?php _e( 'Top Bar', 'gp-premium' ); ?>
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</label>
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<?php endif; ?>
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<label for="meta-generate-disable-header" style="display:block;margin-bottom:3px;" title="<?php _e( 'Header', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-header" id="meta-generate-disable-header" value="true" <?php checked( $stored_meta['_generate-disable-header'][0], 'true' ); ?>>
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<?php _e( 'Header', 'gp-premium' ); ?>
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</label>
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<?php
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if ( function_exists( 'generate_menu_plus_get_defaults' ) ) :
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$menu_plus_settings = wp_parse_args(
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get_option( 'generate_menu_plus_settings', array() ),
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generate_menu_plus_get_defaults()
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);
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if ( 'enable' === $menu_plus_settings['mobile_header'] ) :
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?>
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<label for="meta-generate-disable-mobile-header" style="display:block;margin-bottom:3px;" title="<?php esc_attr_e( 'Mobile Header', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-mobile-header" id="meta-generate-disable-mobile-header" value="true" <?php checked( $stored_meta['_generate-disable-mobile-header'][0], 'true' ); ?>>
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<?php esc_html_e( 'Mobile Header', 'gp-premium' ); ?>
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</label>
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<?php
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endif;
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endif;
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?>
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<label for="meta-generate-disable-nav" style="display:block;margin-bottom:3px;" title="<?php _e( 'Primary Navigation', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-nav" id="meta-generate-disable-nav" value="true" <?php checked( $stored_meta['_generate-disable-nav'][0], 'true' ); ?>>
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<?php _e( 'Primary Navigation', 'gp-premium' ); ?>
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</label>
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<?php if ( function_exists( 'generate_secondary_nav_setup' ) ) : ?>
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<label for="meta-generate-disable-secondary-nav" style="display:block;margin-bottom:3px;" title="<?php _e( 'Secondary Navigation', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-secondary-nav" id="meta-generate-disable-secondary-nav" value="true" <?php checked( $stored_meta['_generate-disable-secondary-nav'][0], 'true' ); ?>>
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<?php _e( 'Secondary Navigation', 'gp-premium' ); ?>
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</label>
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<?php endif; ?>
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<label for="meta-generate-disable-post-image" style="display:block;margin-bottom:3px;" title="<?php _e( 'Featured Image', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-post-image" id="meta-generate-disable-post-image" value="true" <?php checked( $stored_meta['_generate-disable-post-image'][0], 'true' ); ?>>
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<?php _e( 'Featured Image', 'gp-premium' ); ?>
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</label>
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<label for="meta-generate-disable-headline" style="display:block;margin-bottom:3px;" title="<?php _e( 'Content Title', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-headline" id="meta-generate-disable-headline" value="true" <?php checked( $stored_meta['_generate-disable-headline'][0], 'true' ); ?>>
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<?php _e( 'Content Title', 'gp-premium' ); ?>
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</label>
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<label for="meta-generate-disable-footer" style="display:block;margin-bottom:3px;" title="<?php _e( 'Footer', 'gp-premium' ); ?>">
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<input type="checkbox" name="_generate-disable-footer" id="meta-generate-disable-footer" value="true" <?php checked( $stored_meta['_generate-disable-footer'][0], 'true' ); ?>>
|
|
<?php _e( 'Footer', 'gp-premium' ); ?>
|
|
</label>
|
|
</div>
|
|
<?php
|
|
}
|
|
|
|
add_action( 'generate_layout_meta_box_save', 'generate_premium_save_disable_elements_meta' );
|
|
/**
|
|
* Save the Disable Elements meta box values
|
|
*
|
|
* @since 1.4
|
|
* @param int $post_id The post ID.
|
|
*/
|
|
function generate_premium_save_disable_elements_meta( $post_id ) {
|
|
$options = array(
|
|
'_generate-disable-top-bar',
|
|
'_generate-disable-header',
|
|
'_generate-disable-mobile-header',
|
|
'_generate-disable-nav',
|
|
'_generate-disable-secondary-nav',
|
|
'_generate-disable-headline',
|
|
'_generate-disable-footer',
|
|
'_generate-disable-post-image',
|
|
);
|
|
|
|
foreach ( $options as $key ) {
|
|
$value = isset( $_POST[ $key ] ) // phpcs:ignore -- Nonce exists within `generate_layout_meta_box_save` hook.
|
|
? sanitize_text_field( wp_unslash( $_POST[ $key ] ) ) // phpcs:ignore -- Nonce exists within `generate_layout_meta_box_save` hook.
|
|
: '';
|
|
|
|
if ( $value ) {
|
|
update_post_meta( $post_id, $key, $value );
|
|
} else {
|
|
delete_post_meta( $post_id, $key );
|
|
}
|
|
}
|
|
}
|
|
|
|
add_filter( 'body_class', 'generate_disable_elements_body_classes', 20 );
|
|
/**
|
|
* Remove body classes if certain elements are disabled.
|
|
*
|
|
* @since 2.1.0
|
|
* @param array $classes Our body classes.
|
|
*/
|
|
function generate_disable_elements_body_classes( $classes ) {
|
|
if ( is_singular() ) {
|
|
$disable_featured_image = get_post_meta( get_the_ID(), '_generate-disable-post-image', true );
|
|
$classes = generate_premium_remove_featured_image_class( $classes, $disable_featured_image );
|
|
}
|
|
|
|
return $classes;
|
|
}
|