note 81823 added to function.strlen
| From: | test at msn dot com | Date: | Fri, 14 Mar 2008 15:32:35 +0000 |
| Subject: | note 81823 added to function.strlen | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-137064@lists.php.net to get a copy of this message | ||
An easy way to check min string length & max length
<?php
// set the max length username = 10
if (strlen($username) > 10){
$errMsg .= 'your username is too long<br />';
}
if (strlen($username) < 5){
$errMsg .= 'your username is too short<br />';
}
?>
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Server IP: 87.124.64.96
Probable Submitter: 87.102.61.237
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Manual Page -- http://www.php.net/manual/en/function.strlen.php
Edit -- https://master.php.net/note/edit/81823
Del: integrated -- https://master.php.net/note/delete/81823/integrated
Del: useless -- https://master.php.net/note/delete/81823/useless
Del: bad code -- https://master.php.net/note/delete/81823/bad+code
Del: spam -- https://master.php.net/note/delete/81823/spam
Del: non-english -- https://master.php.net/note/delete/81823/non-english
Del: in docs -- https://master.php.net/note/delete/81823/in+docs
Del: other reasons-- https://master.php.net/note/delete/81823
Reject -- https://master.php.net/note/reject/81823
Search -- https://master.php.net/manage/user-notes.php