note 111159 deleted from function.array-sum by levim
| From: | levim@php.net | Date: | Tue, 18 Mar 2014 19:44:27 +0000 |
| Subject: | note 111159 deleted from function.array-sum by levim | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-198972@lists.php.net to get a copy of this message | ||
Note Submitter: Richie
----
Use this to get the sum of comma separated values:
<?php
$csv = "1,2,3,4";
echo array_sum(explode(",", $csv));
?>
@igz: You can use mysql_fetch_assoc() to avoid duplicate entries.