Dir function of the directory file handler-converts the directory name to an object

Dir Function-Converts a directory name to an object

The Dir function converts a directory name to an object and returns. The returned object can call 2 properties and 3 methods.

The properties and methods that can be called are as shown in the table:

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properties and methods	properties and methods
handle properties	Returns the directory ID	rewind () method	Reset Directory identity
path properties	return hit Open Directory path	close () method	Close directory
read () method	Read directory	,	 

The example applies the Dir () function to get the directory ID, path, and name of all subdirectories and files in that directory.

<? PHP       $dir = Dir ("C:/windows");       Echo "This directory is identified as:". $dir->handle. " </br> ";       Echo "The directory's path is:". $dir->path. " </br> "; Echo "All subdirectories and files of this directory are as follows:"; while ($read = $dir, read ())       Echo $read. " </br> "; $dir->rewind (); $dir->close ();

Dir function of the directory file handler-converts the directory name to an object