alert('ต้องเป็น Admin เท่านั้น');history.back();";
exit();
}
}
}
if (!function_exists('require_staff_or_admin')) {
function require_staff_or_admin() {
global $ROLE;
if (!in_array($ROLE, ["admin", "staff"])) {
echo "";
exit();
}
}
}
if (!function_exists('allow_role')) {
function allow_role($roles = []) {
global $ROLE;
if (!in_array($ROLE, $roles)) {
echo "";
exit();
}
}
}
if (!function_exists('staff_cannot_edit_admin')) {
function staff_cannot_edit_admin($target_user_id, $conn) {
global $ROLE;
if ($ROLE === "staff") {
$q = $conn->query("SELECT role FROM users WHERE id=" . intval($target_user_id));
if ($q && $r = $q->fetch_assoc()) {
if ($r['role'] === "admin") {
echo "";
exit();
}
}
}
}
}
if (!function_exists('user_only_self')) {
function user_only_self($target_user_id) {
global $ROLE, $USER_ID;
if ($ROLE === "user" && $USER_ID != $target_user_id) {
echo "";
exit();
}
}
}
?>