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is_dirTells whether the filename is a directory Description
bool is_dir(string
$filename )Tells whether the given filename is a directory. Parameters
Return Values
Returns Errors/Exceptions
Upon failure, an Examples
Example #1 is_dir example
The above example will output: bool(false) bool(false) bool(true) Notes
Tip
As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to Supported Protocols and Wrappers to determine which wrappers support stat family of functionality. See Also
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