JPath/check
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< API15:JPathRevision as of 17:21, 22 March 2010 by Doxiki (talk | contribs) (New page: ===Description===
Checks for snooping outside of the file system root
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Revision as of 17:21, 22 March 2010 by Doxiki (talk | contribs) (New page: ===Description===
Checks for snooping outside of the file system root
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Description[edit]
Checks for snooping outside of the file system root
Template:Description:JPath/check
Syntax[edit]
check($path)| Parameter Name | Default Value | Description |
|---|---|---|
| $path | $path A file system path to check |
Returns[edit]
string A cleaned version of the path
Defined in[edit]
libraries/joomla/filesystem/path.php
Importing[edit]
jimport( 'joomla.filesystem.path' );Source Body[edit]
function check($path)
{
if (strpos($path, '..') !== false) {
JError::raiseError( 20, 'JPath::check Use of relative paths not permitted'); // don't translate
jexit();
}
$path = JPath::clean($path);
if (strpos($path, JPath::clean(JPATH_ROOT)) !== 0) {
JError::raiseError( 20, 'JPath::check Snooping out of bounds @ '.$path); // don't translate
jexit();
}
}[Edit See Also] Template:SeeAlso:JPath/check
Examples[edit]
<CodeExamplesForm />