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HavenShen/uniqid.php

Last active May 27, 2016 05:05
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Generating real unique identifiers with PHP
Raw
uniqid.php
<?php
$storedIds = [
'abc',
'def',
// ... more stored Ids
];
do {
$id = uniqid('image',true);
} while (in_array($id, $storedIds));
var_dump($id); // use id
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