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<?php $matches=null; $fortune = 'The rain in Spain<br> -- whoknows?'; if (strpos($fortune,"--") !== FALSE) { preg_replace("/(--[ a-zA-Z]+)/m","<p style='text-align:right'>$1</p>",$matches); var_dump($matches); }
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: preg_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /in/Hk0Mk on line 5 NULL

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