PHP Tutorial : Clear white spaces
Mar 23, 2009 Basic PHP
Ever got extra white spaces and dont wanna clear them manually or just cannot? In PHP, we have a great function called trim(), which will do your job. If you made a .htaccess rewrite (most of the cases), or just a form input to validate and clear its extra white spaces just do a trim().
<?php
$extraWhiteSpace…………….
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