if (SQL_NUMROWS($result) == 1) {
// Loads surname, family's name and the email address
list($sname, $fname, $email) = SQL_FETCHROW($result);
SQL_FREERESULT($result);
// Prepare constants
if (SQL_NUMROWS($result) == 1) {
// Loads surname, family's name and the email address
list($sname, $fname, $email) = SQL_FETCHROW($result);
SQL_FREERESULT($result);
// Prepare constants