posix_getgid
in php-4.3 the array returned seems to have changed.
it now returns:
["name"] group name
["passwd"] group password
["members"] group members (array of usernames)
["gid"] numeric group id
posix_getgrgid
(PHP 4, PHP 5)
posix_getgrgid — Devuelve información sobre un grupo a trave del id de grupo
Descripción
array posix_getgrgid
( int $gid
)
Necesita ser escrito.
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User Contributed Notesposix_getgrgid
james at jfc dot org dot uk
16-Apr-2003 08:21
16-Apr-2003 08:21
tech at dslip dot com dot au
13-May-2002 03:27
13-May-2002 03:27
okies...
This code should be considered as an OPTION only, it works under MY set of circumstances, and that is all I intended. The below funtion will return the NAME of the GROUP if provided with the Group ID#
function RC_posix_getgrgid($gid)
{
$LocationGroup = "/etc/group"; //EDIT THIS IF YOU HAVE A DIFFERENT OS. mine = debian
$fp = fopen ("/etc/group","r");
while ($groupinfo = fscanf ($fp, "%[a-zA-Z0-9]:x:%[0-9]:%[a-zA-Z0-9]\n"))
{
list ($name, $groupID, $nfi) = $groupinfo;
if ($groupID == $gid)
{
$returnval = $name;
}
}
fclose($fp);
if($returnval) { return $returnval; } else { return 0; }
}
rcgraves+php at brandeis dot edu
22-Feb-2000 03:10
22-Feb-2000 03:10
Returns an array containing the elements of the group structure. The array has both numeric indices, each of which is a string naming one member of the group, and named string indices. The array elements are:
$_["name"] string groupname (users)
$_["gid"] integer gidnumber (e.g. 0 for wheel/root)
$_["members"] int number of users in group
$_[0]..$_[n] string usernames in the group