pathinfo () returns information about a file path in the form of an array
Returned as array elements
[Dirname]: File Path
[Basename]: filename
[Extension]: file extension
[Filename]: file name does not contain a suffix
grammar:
path Required. To check the specified path.
options Optional. The provisions of the array elements to return. The default is all.
Possible values:
PATHINFO_DIRNAME - returns only dirname
PATHINFO_BASENAME - only to return basename
PATHINFO_EXTENSION - only to return Extension
PATHINFO_FILENAME - returns only the filename
Examples
Export
Array ( [dirname] => /11 [basename] => test.php [extension] => php [filename] => test )