وردپرس
Cant access $_POST superglobal after upgrading to 6.3.1
Hi there, I’m creating a custom plugin that was working just fine, nothing complicated, just a metabox with some fields and then attaching them to the save_post hook for accessing the data. Everything was working just fine, but when I updated to the latest WP version I can’t access the $_POST variable anymore, it always comes empty. I’ve tried without plugins, with core themes, downgrading WP core to 6.1.3 works just fine, the issue seems to be with 6.3.1
add_action( 'add_meta_boxes', array( $this, 'add_custom_metaboxes' ) ); add_action( 'save_post', array( $this, 'handle_section_clone' ) );
/** * Add_custom_metaboxes * * @return void */ public function add_custom_metaboxes() { add_meta_box( 'gwn-section-selector', 'Select Sections from other Courses', array( $this, 'section_selector_metabox_content' ), LP_COURSE_CPT, 'normal' ); } /** * Sesson_selector_metabox_content * * @param mixed $post Post object. * @return void */ public function section_selector_metabox_content( $post ) { // Add the nonce field. wp_nonce_field( 'gwn_section_selector_nonce_action', 'gwn_section_selector_nonce' ); // Require the template file. require plugin_dir_path( __FILE__ ) . 'templates/clone-sections-metabox.php'; } /** * Handle section clone. * * @param int $post_id Post ID. */ public function handle_section_clone( $post_id ) { var_dump($_POST); exit; }
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