pg_port
Function • Params changed in PHP 8.1
Return the port number associated with the connection.
pg_port Function synopsis
pg_port(?PgSql\Connection $connection = null): stringParameters
$connection
OptionalType?PgSql\ConnectionDefault valuenull
Return value
Typestring
A string containing the port number of the database
server the $connection is to,
or empty string on error.
Changes to the pg_port Function
PHP 8.1
- Parameter type added for parameter #1 (
$connection):?PgSql\Connection
- pg_port($connection = null): string
+ pg_port(?PgSql\Connection $connection = null): stringPHP 8.0
- Return type added:
string - Parameter default value added for position #1 (
$connection):null
- pg_port($connection)
+ pg_port($connection = null): stringpg_port Function Availability
pg_port Function Availability| PHP Version | Availability |
|---|---|
| PHP 8.6Upcoming Release | Yes |
| PHP 8.5Supported (Latest) | Yes |
| PHP 8.4Supported | Yes |
| PHP 8.3Security-Fixes Only | Yes |
| PHP 8.2Security-Fixes Only | Yes |
| PHP 8.1Unsupported | Yes |
| PHP 8.0Unsupported | Yes |
| PHP 7.4Unsupported | Yes |
| PHP 7.3Unsupported | Yes |
| PHP 7.2Unsupported | Yes |
| PHP 7.1Unsupported | Yes |
| PHP 7.0Unsupported | Yes |
| PHP 5.6Unsupported | Yes |
| PHP 5.5Unsupported | Yes |
| PHP 5.4Unsupported | Yes |
| PHP 5.3Unsupported | Yes |