note 41800 deleted from function.strstr by thiago
| From: | thiago@php.net | Date: | Tue, 28 Oct 2008 13:46:01 +0000 |
| Subject: | note 41800 deleted from function.strstr by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-145871@lists.php.net to get a copy of this message | ||
Note Submitter: Ami Hughes (ami at mistress dot name)
----
Because I was working with two different sets of variables and wanted to combine the result into a
decimal format, I needed to strip the zero before the decimal. As an added bonus, this will strip
anything before a decimal (or period), which might be useful for other things. So, if you are
trying to combine apples and oranges like I was, or whatever, try this. =)
<?php
$number = '0.529';
strstr($number,'.');
echo $number; // returns .529
?>