Bug #23648 » 15860_4-3.diff
| t3lib/class.t3lib_div.php (Arbeitskopie) | ||
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* @return boolean Returns true if the $email address (input string) is valid
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*/
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public static function validEmail($email) {
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return (filter_var($email, FILTER_VALIDATE_EMAIL) !== false);
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// enforce maximum length to prevent libpcre recursion crash
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// maximum length taken from SMTP RFC 5321
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if (strlen($email) > 254) {
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return FALSE;
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}
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return (filter_var($email, FILTER_VALIDATE_EMAIL) !== FALSE);
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}
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/**
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