user_roles
Definition
user_roles($membersonly = 0, $permission = 0)
modules/user.module, line 1481
Code
<?php
function user_roles($membersonly = 0, $permission = 0) {
$roles = array();
if ($permission) {
$result = db_query("SELECT r.* FROM {role} r INNER JOIN {permission} p ON r.rid = p.rid WHERE p.perm LIKE '%%%s%%' ORDER BY r.name", $permission);
}
else {
$result = db_query('SELECT * FROM {role} ORDER BY name');
}
while ($role = db_fetch_object($result)) {
if (!$membersonly || ($membersonly && $role->name != 'anonymous user')) {
$roles[$role->rid] = $role->name;
}
}
return $roles;
}
?> 