note 42144 added to function.preg-match
| From: | php-general at lists dot php dot net | Date: | Wed, 05 May 2004 11:23:28 +0000 |
| Subject: | note 42144 added to function.preg-match | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-69223@lists.php.net to get a copy of this message | ||
A very simple Phone number validation function.
Returns the Phone number if the number is in the xxx-xxx-xxxx format. x being 0-9.
Returns false if missing digits or improper characters are included.
<?
function VALIDATE_USPHONE($phonenumber)
{
if ( (preg_match("/^[0-9]{3,3}[-]{1,1}[0-9]{3,3}[-]{1,1}
[0-9]{4,4}$/", $phonenumber) ) == TRUE ) {
return $phonenumber;
} else {
return false;
}
}
?>
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Manual Page -- http://www.php.net/manual/en/function.preg-match.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+42144
Delete -- http://master.php.net/manage/user-notes.php?action=delete+42144&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+42144&report=yes
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