URL重写模式：以后遇到相同问题，首先要想到URL重写模式。修改后记得重启服务器

nginx 配置

location / {
            if (!-e $request_filename) {
                rewrite  ^(.*)$  /index.php?s=/$1  last;
            }
}

nginx全部代码

  server
        {
            listen 80;
            #listen [::]:80 default_server ipv6only=on;
            server_name jiqing.dexin.com;
            index index.html index.htm index.php admin.php;
            root  /home/wwwroot/default/dexin/dragon/public;
    
            #error_page   404   /404.html;
            include enable-php-pathinfo.conf;
    
            location /nginx_status
            {
                stub_status on;
                access_log   off;
            }
    
            location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
            {
                expires      30d;
            }
    
            location ~ .*\.(js|css)?$
            {
                expires      12h;
            }
    
            location ~ /\.
            {
                deny all;
            }
    
            location / {
                if (!-e $request_filename) {
                    rewrite  ^(.*)$  /index.php?s=/$1  last;
                }
            }
    
            access_log  /home/wwwlogs/access.log;
        }

apache配置

1. httpd.conf配置文件中加载了mod_rewrite.so模块
2. AllowOverride None 将None改为 All
3. 把下面的内容保存为.htaccess文件放到应用入口文件的同级目录下

<IfModule mod_rewrite.c>
Options +FollowSymlinks
RewriteEngine On

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
#RewriteCond $1 !^(DATA|images|otherThings)
RewriteRule ^(.*)$ index.php?s=/$1 [QSA,PT,L]
</IfModule>