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<?php $string = "Hello! 123 test this? 456. done? 100%"; $int = intval(preg_replace('/test/ /[^0-9]+/', '', $string), 10); echo $int;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_replace(): Unknown modifier '/' in /in/R4pee on line 4 0

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