Created
July 25, 2012 21:20
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| function getExtension($filename){ | |
| if($array = explode('.', $filename)){ | |
| $last = count($array) -1; | |
| $ext = strtolower($array[$last]); | |
| return $ext; | |
| } else { | |
| return FALSE; | |
| } | |
| } |
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