JFile/getExt: Difference between revisions
From Joomla! Documentation
New page: ===Description===
Gets the extension of a file name
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Revision as of 16:51, 12 May 2013
Description
Gets the extension of a file name
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Syntax
getExt($file)
| Parameter Name | Default Value | Description |
|---|---|---|
| $file | $file The file name |
Returns
string The file extension
Defined in
libraries/joomla/filesystem/file.php
Importing
jimport( 'joomla.filesystem.file' );
Source Body
function getExt($file) {
$dot = strrpos($file, '.') + 1;
return substr($file, $dot);
}
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Examples
<CodeExamplesForm />