add_shortcode('wpforms_secure_entry', function () { if ( empty($_GET['eid']) || empty($_GET['key']) ) { return '

Invalid access.

'; } $entry_id = absint($_GET['eid']); $key = sanitize_text_field($_GET['key']); // Verify entry hash (SECURITY) if ( $key !== wpforms()->entry->get_hash($entry_id) ) { return '

Unauthorized access.

'; } $entry = wpforms()->entry->get($entry_id); if ( ! $entry ) return '

Entry not found.

'; // EXPIRY CONTROL (24 HOURS) $created = strtotime($entry->date); if ( time() - $created > 86400 ) { return '

This entry has expired.

'; } $fields = json_decode($entry->fields, true); $entry_url = esc_url(add_query_arg($_GET)); ob_start(); ?>