'database'        => '你的数据库',

    'username'        => '数据库名称',

    'password'        => '数据库密码',

    'prefix'          => 'ky_',

    @数据库默认带有前缀，前缀为ky_

[ Apache ]
 <IfModule mod_rewrite.c>
  Options +FollowSymlinks -Multiviews
  RewriteEngine On

  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteRule ^(.*)$ index.php/$1 [QSA,PT,L]
</IfModule>

[ IIS ]
<rewrite>
 <rules>
 <rule name="OrgPage" stopProcessing="true">
 <match url="^(.*)$" />
 <conditions logicalGrouping="MatchAll">
 <add input="{HTTP_HOST}" pattern="^(.*)$" />
 <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="true" />
 <add input="{REQUEST_FILENAME}" matchType="IsDirectory" negate="true" />
 </conditions>
 <action type="Rewrite" url="index.php/{R:1}" />
 </rule>
 </rules>
 </rewrite>

[ Nginx ]
location / { // …..省略部分代码
   if (!-e $request_filename) {
   		rewrite  ^(.*)$  /index.php?s=/$1  last;
    }
}

[ Phpstudy]
<IfModule mod_rewrite.c>
Options +FollowSymlinks -Multiviews
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php [L,E=PATH_INFO:$1]
</IfModule>