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@ 2018-05-12T00:08:23Z

<?php

$s = 'group1 name=Elisa group2 name=John group3 name=Blah';
$r = '';



preg_match_all('~(group\d) (?:name=(\w*))~',$s,$matches,PREG_SET_ORDER);
var_dump($matches);

echo "----------DEFAULT------\n";
preg_match_all('~(group\d) (?:name=(\w*))~',$s,$matches);
var_dump($matches);

Output
Performance
VLD
References
Branches

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

preferences:dark modelive preview

28.09 ms | 402 KiB | 5 Q