note 71139 deleted from language.variables by bobby
| From: | bobby@php.net | Date: | Mon, 13 Nov 2006 22:56:47 +0000 |
| Subject: | note 71139 deleted from language.variables by bobby | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-119689@lists.php.net to get a copy of this message | ||
Note Submitter: jphansen at uga dot edu
----
Here's a useful addition to my code in the previous post that truncates the ending delimiter,
so your string would cleanly print as "value1, value2" instead of "value1, value2,
".
<?
foreach ($groups as $name)
${"total_" . $name} = trim(${"total_" . $name}, ", ");
?>