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@ 2013-07-18T02:50:37Z

<?php

$url = '/download/asd';

$arrMatch = array();
    if (preg_match('/^\/(\w+)\/.*$/', $url, $arrMatch)) {
      echo $arrMatch[1];
    }else{
      echo 'NOK';
    }

Output
Performance
VLD
References
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preg_match: documentation ( source)

preferences:dark modelive preview

57.59 ms | 402 KiB | 5 Q