Mediawiki的应用集锦

1. phpmail的应用函数fsockopen()位置：..\vendor\pear\net_socket\Net\Socket.php 约156行：

 $openfunc = $this->persistent ? 'fsockopen' : 'fsockopen';
 $errno = 0;
 $errstr = ;
 
 $old_track_errors = @ini_set('track_errors', 1);
 
 if ($timeout <= 0) {
 $timeout = @ini_get('default_socket_timeout');
 }
 
 if ($options && function_exists('stream_context_create')) {
 $context = stream_context_create($options);
 
 // Since PHP 5 fsockopen doesn't allow context specification
 if (function_exists('stream_socket_client')) {
 $flags = STREAM_CLIENT_CONNECT;