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<?php $split_salt = preg_split ('/\$/', 'jjp@hiscene.net'); if (isset ($split_salt[2])) { $salt = $split_salt[2]; } echo $salt;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $salt in /in/6eRgd on line 6

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