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@@ 1269-1286 (lines=18) @@
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* |
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* @since 3.9.0 |
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*/ |
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public function ajax_header_add() { |
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check_ajax_referer( 'header-add', 'nonce' ); |
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if ( ! current_user_can( 'edit_theme_options' ) ) { |
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wp_send_json_error(); |
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} |
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$attachment_id = absint( $_POST['attachment_id'] ); |
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if ( $attachment_id < 1 ) { |
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wp_send_json_error(); |
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} |
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$key = '_wp_attachment_custom_header_last_used_' . get_stylesheet(); |
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update_post_meta( $attachment_id, $key, time() ); |
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update_post_meta( $attachment_id, '_wp_attachment_is_custom_header', get_stylesheet() ); |
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wp_send_json_success(); |
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} |
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/** |
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* Given an attachment ID for a header image, unsets it as a user-uploaded |
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@@ 1297-1314 (lines=18) @@
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* |
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* @since 3.9.0 |
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*/ |
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public function ajax_header_remove() { |
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check_ajax_referer( 'header-remove', 'nonce' ); |
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if ( ! current_user_can( 'edit_theme_options' ) ) { |
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wp_send_json_error(); |
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} |
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$attachment_id = absint( $_POST['attachment_id'] ); |
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if ( $attachment_id < 1 ) { |
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wp_send_json_error(); |
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} |
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$key = '_wp_attachment_custom_header_last_used_' . get_stylesheet(); |
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delete_post_meta( $attachment_id, $key ); |
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delete_post_meta( $attachment_id, '_wp_attachment_is_custom_header', get_stylesheet() ); |
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wp_send_json_success(); |
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} |
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/** |
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* Updates the last-used postmeta on a header image attachment after saving a new header image via the Customizer. |
ntwb /
wordpress
