return implode(', ', $callstack2);
}
- /**
- * @brief Called from db initialisation when db is dead.
- */
- static public function unavailable() {
-echo <<< EOT
-<html>
- <head><title>System Unavailable</title></head>
- <body>Apologies but this site is unavailable at the moment. Please try again later.</body>
-</html>
-EOT;
-
- killme();
- }
-
/**
* Generic XML return
* Outputs a basic dfrn XML status structure to STDOUT, with a <status> variable