wp-includes/IXR/class-IXR-client.php:28PHP5 constructor.
$server$pathoptionalfalse$portoptional80$timeoutoptional15 function __construct( $server, $path = false, $port = 80, $timeout = 15 ) { if (!$path) { // Assume we have been given a URL instead $bits = parse_url($server); $this->server = $bits['host']; $this->port = isset($bits['port']) ? $bits['port'] : 80; $this->path = isset($bits['path']) ? $bits['path'] : '/'; // Make absolutely sure we have a path if (!$this->path) { $this->path = '/'; } if ( ! empty( $bits['query'] ) ) { $this->path .= '?' . $bits['query']; } } else { $this->server = $server; $this->path = $path; $this->port = $port; } $this->useragent = 'The Incutio XML-RPC PHP Library'; $this->timeout = $timeout; }Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/IXR/class-IXR-client.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.