note 18499 deleted from function.filetype by sniper
| From: | sniper@php.net | Date: | Fri, 31 Oct 2003 13:36:52 +0000 |
| Subject: | note 18499 deleted from function.filetype by sniper | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-59587@lists.php.net to get a copy of this message | ||
Note Submitter: hantzley@intnet.mu
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When trying to find the extension of a file do not simply do :
$strs = explode(".",$userfile_name);
$extension = $strs[1];
This will not work with files such as :
test.tar.gz , etc.
Its better you use:
$strs = explode(".",$userfile_name);
$count= count($strs);
$extension = ".".$strs[$count-1];