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<?php $a = uniqid(); function getNumber($val) { $lets = array(); foreach (range('a', 'z') as $let) { $lets[] = ("'`(" . $let . ")`is'"); } $num = range(1, 26); $val = strtolower($val); $ret = preg_replace($lets, $num, $val); $ret = substr($ret, 0, 10); return $ret; } $b = getNumber($a); echo "<pre>"; var_dump($b);
Output for 5.4.15 - 5.4.17, 5.4.20, 5.4.27, 5.4.29, 5.4.35, 5.4.41, 5.4.44, 5.5.0 - 5.5.2, 5.5.4 - 5.5.5, 5.5.7, 5.5.9 - 5.5.10, 5.5.12 - 5.5.13, 5.5.15 - 5.5.16, 5.5.21, 5.5.25, 5.5.27 - 5.5.29, 5.5.31, 5.5.34 - 5.6.1, 5.6.3, 5.6.6 - 5.6.7, 5.6.10 - 5.6.11, 5.6.13 - 5.6.14, 5.6.16, 5.6.18, 5.6.22, 5.6.25 - 5.6.28, 7.0.0 - 7.0.1, 7.0.5, 7.1.0
<pre>string(10) "51b99a1001"
Output for 5.0.0 - 5.4.14, 5.4.18 - 5.4.19, 5.4.21 - 5.4.26, 5.4.28, 5.4.30 - 5.4.34, 5.4.36 - 5.4.40, 5.4.42 - 5.4.43, 5.4.45, 5.5.3, 5.5.6, 5.5.8, 5.5.11, 5.5.14, 5.5.18 - 5.5.20, 5.5.22 - 5.5.24, 5.5.26, 5.5.30, 5.5.32 - 5.5.33, 5.6.2, 5.6.4 - 5.6.5, 5.6.8 - 5.6.9, 5.6.12, 5.6.15, 5.6.17, 5.6.19 - 5.6.21, 5.6.23 - 5.6.24, 7.0.2 - 7.0.4, 7.0.6 - 7.0.14
<pre>string(10) "51b99a1000"
Output for hhvm-3.12.0
<pre>string(10) "51b99a102c"
Output for hhvm-3.10.0
<pre>string(10) "51b99a1029"
Output for 4.3.0 - 4.4.9
Warning: uniqid() expects at least 1 parameter, 0 given in /in/WDG4U on line 2 <pre>bool(false)