Discuz论坛开启华夏名网CDN后出现端口：37001的解决办法

最近会员wsyp论坛升级到Discuz x2.5版本后，使用华夏名网虚拟主机，开启CDN后出现帖子地址添加了端口：37001，帖子页和内容页都在首页域名后面添加了端口，下面分享下Discuz X2.5论坛出现37001的解决办法。

注意好备份数据和文件

Discuz X2.5用户：打开文件source\class\discuz\discuz_application.php，查找第223行或如下代码$_G['siteport'] = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];修改为：//$_G['siteport'] = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];覆盖原文件后更新缓存即可解决。
Discuz X1.5用户，打开文件source/function/function_core.php，查找第1025行或如下代码：$port = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];修改成//$port = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];覆盖原文件后更新缓存即可解决。
Discuz X2用户，打开文件source/class/class_core.php，查找第359行或如下代码：$_G['siteport'] = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];修改成//$_G['siteport'] = empty($_SERVER['SERVER_PORT']) || $_SERVER['SERVER_PORT'] == '80' ? '' : ':'.$_SERVER['SERVER_PORT'];覆盖原文件后更新缓存即可解决。