name = 'true_false'; $this->label = 'True / False'; $this->category = 'choice'; } public function render( $field, $value = '', $name = null ) { $name = $name ?: "metaforge[{$field['name']}]"; $is_checked = ! empty( $value ) ? 'checked' : ''; $field_label = esc_html( $field['label'] ); $ui_label = esc_html( $field['ui_label'] ?? ( $is_checked ? 'Yes' : 'No' ) ); echo '

'; echo '' . esc_html( $field_label ) . ''; echo '

'; // Hidden input ensures "0" is sent if unchecked echo ''; echo ''; echo ''; echo ''; echo '' . esc_html( $field_label ) . ''; echo ''; echo '

'; echo '

'; } public function format_value( $value, $post_id, $field ) { return (bool) $value; } public function sanitize( $value, $field ) { return ! empty( $value ) ? 1 : 0; } }