# cf7-database/trunk/admin/Helper.php

Database for Contact Form 7, version trunk. 13 lines.

- Page: https://pluginprobe.com/plugins/cf7-database/trunk/code/admin/Helper.php
- Raw: https://pluginprobe.com/plugins/cf7-database/trunk/raw/admin/Helper.php
- Modified: 2024-03-22T09:08:24+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/cf7-database/trunk/code/admin/Helper.php#L10-L20`.

```php
<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit( 'Direct\'s not allowed' );
}
if ( ! function_exists( 'cf7d_checkNonce' ) ) {
	function cf7d_checkNonce() {
		$nonce = sanitize_text_field( $_POST['nonce'] );
		if ( ! wp_verify_nonce( $nonce, 'cf7d-nonce' ) ) {
			wp_send_json_error( array( 'mess' => 'Nonce is invalid' ) );
		}
	}
}

```