filegroup - Group of files obtained

Name:filegroup

Category:File system

Programming Language:php

One-line Description:Returns the group ID of the file.

Definition and usage

filegroup() function returns the group ID of the specified file.

If successful, return the ID of the group to which the specified file belongs. If it fails, false and an E_WARNING level error is returned.

Group ID is returned in numeric format.

 <?php
echo filegroup ( "test.txt" ) ;
?>

 filegroup ( filename )

parameter	describe
filename	Required. Specify documents to be inspected.

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