address_form("editaddr", _("Update address"), $olddata);
echo '<INPUT TYPE=hidden NAME=oldnick VALUE="' .
htmlspecialchars($olddata["nickname"]) . "\">\n" .
address_form("editaddr", _("Update address"), $olddata);
echo '<INPUT TYPE=hidden NAME=oldnick VALUE="' .
htmlspecialchars($olddata["nickname"]) . "\">\n" .