%PDF-1.4
Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/system/Helpers/ |
<?php /** * This file is part of CodeIgniter 4 framework. * * (c) CodeIgniter Foundation <admin@codeigniter.com> * * For the full copyright and license information, please view * the LICENSE file that was distributed with this source code. */ use Config\Services; // CodeIgniter Security Helpers if (! function_exists('sanitize_filename')) { /** * Sanitize a filename to use in a URI. */ function sanitize_filename(string $filename): string { return Services::security()->sanitizeFilename($filename); } } if (! function_exists('strip_image_tags')) { /** * Strip Image Tags */ function strip_image_tags(string $str): string { return preg_replace( [ '#<img[\s/]+.*?src\s*=\s*(["\'])([^\\1]+?)\\1.*?\>#i', '#<img[\s/]+.*?src\s*=\s*?(([^\s"\'=<>`]+)).*?\>#i', ], '\\2', $str ); } } if (! function_exists('encode_php_tags')) { /** * Convert PHP tags to entities */ function encode_php_tags(string $str): string { return str_replace(['<?', '?>'], ['<?', '?>'], $str); } }