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aaf99e6913
WordPress' code just... wasn't. This is now dealt with. Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS. Fixes #41057. Built from https://develop.svn.wordpress.org/trunk@42343 git-svn-id: http://core.svn.wordpress.org/trunk@42172 1a063a9b-81f0-0310-95a4-ce76da25c4cd
54 lines
1.6 KiB
PHP
54 lines
1.6 KiB
PHP
<?php
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/**
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* Customize API: WP_Customize_Header_Image_Setting class
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*
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* @package WordPress
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* @subpackage Customize
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* @since 4.4.0
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*/
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/**
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* A setting that is used to filter a value, but will not save the results.
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*
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* Results should be properly handled using another setting or callback.
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*
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* @since 3.4.0
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*
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* @see WP_Customize_Setting
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*/
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final class WP_Customize_Header_Image_Setting extends WP_Customize_Setting {
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public $id = 'header_image_data';
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/**
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* @since 3.4.0
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*
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* @global Custom_Image_Header $custom_image_header
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*
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* @param $value
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*/
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public function update( $value ) {
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global $custom_image_header;
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// If _custom_header_background_just_in_time() fails to initialize $custom_image_header when not is_admin().
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if ( empty( $custom_image_header ) ) {
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require_once( ABSPATH . 'wp-admin/custom-header.php' );
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$args = get_theme_support( 'custom-header' );
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$admin_head_callback = isset( $args[0]['admin-head-callback'] ) ? $args[0]['admin-head-callback'] : null;
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$admin_preview_callback = isset( $args[0]['admin-preview-callback'] ) ? $args[0]['admin-preview-callback'] : null;
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$custom_image_header = new Custom_Image_Header( $admin_head_callback, $admin_preview_callback );
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}
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// If the value doesn't exist (removed or random),
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// use the header_image value.
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if ( ! $value ) {
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$value = $this->manager->get_setting( 'header_image' )->post_value();
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}
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if ( is_array( $value ) && isset( $value['choice'] ) ) {
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$custom_image_header->set_header_image( $value['choice'] );
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} else {
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$custom_image_header->set_header_image( $value );
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}
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}
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}
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