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@ 2015-04-26T22:53:40Z

<?php

$text = '9 - 1';
preg_match_all('/\d+/', $text, $out, PREG_SET_ORDER);
var_dump($out);


$text = '5-3';
preg_match_all('/\d+/', $text, $out, PREG_SET_ORDER);
var_dump($out);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
preg_match_all: documentation ( source)

preferences:dark modelive preview

39.97 ms | 402 KiB | 5 Q