trait.ilBibliographicSecureString.php

Go to the documentation of this file.

<?php
 
trait ilBibliographicSecureString
{
    protected function secure(string $string): string
    {
        return htmlspecialchars(
            strip_tags(
                preg_replace('#\p{C}+#u', '', $string) ?? ''
            ),
            ENT_QUOTES,
            'UTF-8',
            false
        );
    }
}