function getEmployeeCalls($employee_username)
{
    global $db;
    $pidm = $GLOBALS['BannerIDM']->getIdentifier($employee_username, 'login_name', 'pid');
    $getCalls = $db->GetAll("SELECT * FROM call_log, call_history WHERE call_log.call_id = call_history.call_id AND (call_log.pidm = {$pidm} OR call_log.calllog_username = '******') AND current='1' ORDER BY call_date DESC, call_time DESC LIMIT 200");
    prePrint($getCalls);
}
/** @return string[] */
function ParseHeader()
{
    $result = array();
    prePrint(getallheaders());
    exit;
    $headers = explode(",", getallheaders());
    if ($headers) {
        foreach ($headers as $header) {
            $header = explode(":", $header);
            if ($header && count($header) == 2) {
                $result[$header[0]] = $header[1];
            }
        }
    }
    return $result;
}