private function getLogString($arrArgs) { $prefix = Bd_Log::getLogPrefix(); $str = 'XHPROF: ' . strftime('%m-%d %H:%M:%S') . ' ' . $prefix . ' * ' . posix_getpid(); $str .= ' [logid=' . LOG_ID; $args = array(); foreach ($arrArgs as $key => $value) { $args[] = rawurlencode($key) . '=' . rawurlencode($value); } $str .= ' ' . implode(' ', $args) . "]\n"; return $str; }