The SplFileInfo::getGroup() function is an inbuilt function of Standard PHP Library (SPL) in PHP which is used to get the file group.
Syntax:
int SplFileInfo::getGroup( void)
Parameters: This function does not accept any parameter.
Return Value: This function returns an integer which contains group id.
Below programs illustrate the SplFileInfo::getGroup() function in PHP:
Program 1:
PHP
<?php // PHP Program to illustrate // Splfileinfo getGroup function // Create new SPlFileInfo Object $file = new SplFileInfo( "gfg.txt" );
// Print result print_r( $file ->getGroup());
?> |
Output:
0
Program 2:
php
<?php // PHP program to use array to check multiple files $GFG = array (
"/home/rajvir/Desktop/GeeksforGeeks/dummy.php" ,
"/home/rajvir/Desktop/gfg.txt" ,
"/var/www/html/gfg.php" ,
"demo.c"
); foreach ( $GFG as $file_name ) {
// Create new SPlFileInfo Object
$file = new SplFileInfo( $file_name );
// Print result
print_r( $file ->getGroup());
} ?> |
Output:
1000
Reference: http://php.net/manual/en/splfileinfo.getgroup.php