'Phone Numbers - Switzerland', 'error' => '"%value" is not a valid Swiss phone number
Swiss phone numbers should only contain numbers and spaces and be like 099 999 99 99', ); } /** * Verification for private/standr switzerland Phone Numbers (E.164/2002). * According to http://en.wikipedia.org/wiki/Telephone_numbers_in_Switzerland#After_2002 * (Released 2002) * * @param string $phonenumber * @return boolean Returns boolean FALSE if the phone number is not valid. */ function valid_ch_phone_number($phonenumber) { $phonenumber = str_replace(array(' ','-','.','/','(',')'), '', $phonenumber); $match =array(); $result = (bool) preg_match(PHONE_CH_REGEX, $phonenumber, $match); return $result; } /** * Formatting for Switzerland Phone Numbers. * * @param string $phonenumber * @return string Returns a string containting the phone number with some formatting. */ function format_ch_phone_number($phonenumber, $field = FALSE) { $phone = str_replace(array(' ','-','.','/','(',')'), '', $phonenumber); $matches =array(); if (preg_match(PHONE_CH_REGEX, $phone, $matches) != 1) { return $phonenumber; // not a switzerland phone number } $value =($field && $field['phone_country_code'] ? '+41 (0)' : '0') . substr($matches[2],0,2). ' '.substr($matches[2],2,3). ' '.substr($matches[2],5,2). ' '.substr($matches[2],7); return $value; }