wordpress域名跳转定向简单的方法

小站的地址改为www.77nn.net发现百度收录了很多以前的地址。修改了.htaccess发现只能首页跳转，文章页不能跳转。下面就来分享下内容页域名跳转重定向的简单代码吧

1.打开根目录下得wp-blog-header.php，在< ?php后面添加如下代码：

if (strtolower($_SERVER[‘SERVER_NAME’]) != ‘www.77nn.net’)
{
    $URIRedirect=$_SERVER[‘REQUEST_URI’];
    if(strtolower($URIRedirect)==“/index.php”)
    {
        $URIRedirect=“/”;
    }
    header(‘HTTP/1.1 301 Moved Permanently’);
    header(‘Location:http://www.77nn.net’.$URIRedirect);
    exit();
}
if (strtolower($_SERVER[‘SERVER_NAME’]) != ‘www.77nn.net’)
{
    $URIRedirect=$_SERVER[‘REQUEST_URI’];
    if(strtolower($URIRedirect)==“/index.php”)
    {
        $URIRedirect=“/”;
    }
    header(‘HTTP/1.1 301 Moved Permanently’);
    header(‘Location:http://www.77nn.net’.$URIRedirect);
    exit();
}
if (strtolower($_SERVER[‘SERVER_NAME’]) != ‘www.77nn.net’)
{
    $URIRedirect=$_SERVER[‘REQUEST_URI’];
    if(strtolower($URIRedirect)==“/index.php”)
    {
        $URIRedirect=“/”;
    }
    header(‘HTTP/1.1 301 Moved Permanently’);
    header(‘Location:http://www.77nn.net’.$URIRedirect);
    exit();
}