Allow multiple e-mails
git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1469 7c3ca157-0c34-0410-bff1-cbf682f78f5c
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@ -616,7 +616,8 @@ function apply_sql_function($function, $column) {
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function is_email($email) {
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$atom = '[-a-z0-9!#$%&\'*+/=?^_`{|}~]'; // characters of local-name
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$domain = '[a-z0-9]([-a-z0-9]{0,61}[a-z0-9])'; // one domain component
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return preg_match("(^$atom+(\\.$atom+)*@($domain?\\.)+$domain\$)i", $email);
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$pattern = "$atom+(\\.$atom+)*@($domain?\\.)+$domain";
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return preg_match("(^$pattern(,\\s*$pattern)*\$)i", $email);
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}
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/** Check whether the string is URL address
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