Add a leading zero

From: Date: Wed, 24 Sep 2003 12:40:41 +0000
Subject: Add a leading zero
Groups: php.general 
Request: Send a blank email to php-general+get-163719@lists.php.net to get a copy of this message
Hi, How can i add a leading zero to the first result of this loop so that i get 00, 15, 30, 45? <select name="start_date_minute"> <?php $i = 0; while ($i <= 45){ echo '<option value="'.$i.'">'.$i.'</option>'; $i+=15; } ?> Thanks for your help

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