public function setTelno($telno)
    {
        if (!is_string($telno)) {
            $telno = strval($telno);
        }
        $this->telno = $telno;
    }
public function setTelno($telno)
    {
        if (!is_string($telno)) {
            $telno = strval($telno);
        }
        $this->telno = $telno;
    }
public function setTelno ( $ telno ) { if ( ! is_string ( $ telno ) ) { $ telno = strval ( $ telno ) ; } $ this -> telno = $ telno ; }
Sets the phone number.

@param string $telno telno

@return void
Sets the phone number .