Friends of InterAkt Extensions

Code: Select all

<?php function getRandomString($length) {
    $validCharacters = "abcdefghijklmnopqrstuxyvwzABCDEFGHIJKLMNOPQRSTUXYVWZ123456789"; // add or remove characters you want to be used in the rendom string
    $validCharNumber = strlen($validCharacters);
 
    $result = "";
 
    for ($i = 0; $i < $length; $i++) {
        $index = mt_rand(0, $validCharNumber - 1);
        $result .= $validCharacters[$index];
    }
 
    return $result;
}

/* Include in file 
 Then call as follows

$random_str = getRandomString(100); // set the length of the random string inside the brackets ()
echo $random_str;*/
?>