note 31855 deleted from function.implode by alindeman
| From: | alindeman@php.net | Date: | Tue, 06 May 2003 20:40:51 +0000 |
| Subject: | note 31855 deleted from function.implode by alindeman | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-47600@lists.php.net to get a copy of this message | ||
This will fail because $goodvals is commented out.
/*
$goodvals[] = "1";
$goodvals[] = "7";
$goodvals[] = "12";
*/
$string = implode(",", $goodvals);
One fix is to make sure that the array has values in it with an if-block:
/*
$goodvals[] = "1";
$goodvals[] = "7";
$goodvals[] = "12";
*/
if ($goodvals) {
$string = implode(",", $goodvals);
}