Get filename extension
Posted on July 15, 2008, under PHP, 
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This snippet can help you to get the extension of a filename:
<?php ... some code here ... // Filename $filename = 'public_html/root/internet.gif'; // Extension $ext = strrchr($filename, "."); echo $ext; // will return ".gif" ?>
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- July 15, 2008
- article by Gabriel C.
- 1 comment
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One Reply to "Get filename extension"
June 1, 2010 at 8:03 PM
I think,
It will create a problem when the file name is like “xyx.02.jpg”