我的电脑系统换成了linux之解决火狐浏览器首页按钮强制访问sogou主页的问题

127.0.0.1	123.sogou.com

server {
    listen       80;
    server_name  123.sogou.com;

    charset utf-8;
    #access_log  logs/host.access.log  main;
    root   html;
    index  sogou.php;

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    location ~ \.php$ {
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;
    }
}

<?php
header("Location: https://www.baidu.com");