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<?php function safeEval($arg,$badwords) { if(stripos($arg,$badwords) !== true) { echo "it has been found"; return; } else return eval($arg); } $string = "echo 'Hello Kyle';"; $find = "Ky"; safeEval($string,$find);
Output for git.master, git.master_jit, rfc.property-hooks
it has been found

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