note 126209 deleted from function.trim by cmb
| From: | cmb@php.net | Date: | Fri, 02 Jul 2021 09:40:04 +0000 |
| Subject: | note 126209 deleted from function.trim by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-216568@lists.php.net to get a copy of this message | ||
Note Submitter: atulkumar dot softwaredev at gmail dot com
----
// trim() function is widely used in forms
/* It clears off the extra whitespace (more than one) and other characters (specified by user) from
the input fields
*/
// Example:
$username = " Sir Rasmus Lerdorf ";
$username = rtrim($username);
echo $username; // Try to use echo instead of print
// Output: Sir Rasmus Lerdorf