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<?php $r['email'] = "do'@gmail.com"; if(!filter_var($r['email'], FILTER_VALIDATE_EMAIL)) { print_r("True Passed filter :: " . $r['email']); } else { print_r("False Passed filter :: " . $r['email']); die(); }// if
Output for git.master, git.master_jit, rfc.property-hooks
False Passed filter :: do'@gmail.com

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