<?php
$a = uniqid(time());
function getNumber($val) {
$lets = array();
foreach (range('a', 'z') as $let) {
$lets[] = ("'`(" . $let . ")`is'");
}
$num = range(1, 26);
$val = strtolower($val);
//var_dump($num);
//var_dump($lets);
//var_dump($val);
//die();
$ret = preg_replace($lets, $num, $val);
$ret = substr(0, 10, $ret);
return $ret;
}
$b = getNumber($a);
echo "<pre>";
var_dump($b);
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.24, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7
- Notice: A non well formed numeric value encountered in /in/QuYcI on line 20
<pre>bool(false)
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- <pre>bool(false)
preferences:
147.4 ms | 402 KiB | 212 Q