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https://github.com/janunger/rheinwerk-video-training.git
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43 lines
998 B
PHP
43 lines
998 B
PHP
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<?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 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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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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