Tribe_Meta_Box::delete_file()
Source
File: lib/tribe-meta-box.php
public function delete_file() { if ( ! isset( $_POST['data'] ) ) { die(); } list( $nonce, $post_id, $key, $attach_id ) = explode( '|', $_POST['data'] ); if ( ! wp_verify_nonce( $nonce, 'tribe_ajax_delete' ) ) { die( '1' ); } $post = get_post( $post_id ); if ( ! $post instanceof WP_Post ) { die( '1' ); } $cap = get_post_type_object( $post->post_type )->cap->edit_post; // Check if the user can edit the post by ID if ( ! current_user_can( $cap, $post->ID ) ) { die( '1' ); } delete_post_meta( $post_id, $key, $attach_id ); die( '0' ); }