private function Database::readIsp in Smart IP 7.2
Same name and namespace in other branches
- 6.2 includes/vendor/ip2location/ip2location-php/IP2Location.php \IP2Location\Database::readIsp()
High level function to fetch the ISP name
@access private
Parameters
int $pointer Position to read from, if false, return self::INVALID_IP_ADDRESS:
Return value
string
1 call to Database::readIsp()
- Database::lookup in includes/
vendor/ ip2location/ ip2location-php/ IP2Location.php - This function will look the given IP address up in the database and return the result(s) asked for
File
- includes/
vendor/ ip2location/ ip2location-php/ IP2Location.php, line 1225
Class
- Database
- IP2Location database class
Namespace
IP2LocationCode
private function readIsp($pointer) {
if (false === $pointer) {
// Deal with invalid IPs
$isp = self::INVALID_IP_ADDRESS;
}
elseif (0 === self::$columns[self::ISP][$this->type]) {
// If the field is not suported, return accordingly
$isp = self::FIELD_NOT_SUPPORTED;
}
else {
// Read isp name
$isp = $this
->readString($pointer + self::$columns[self::ISP][$this->type]);
}
return $isp;
}