Apache

.htaccess文件：

<IfModule mod_rewrite.c>
	RewriteEngine On

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

Nginx

nginx.conf或vhost/xxxx.conf文件server中加入：

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

IIS

web.config文件：

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <rewrite>
            <rules>
                <rule name="rule" stopProcessing="true">
                    <match url="^(.*)$" />
                    <conditions>
                        <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>
    </system.webServer>
</configuration>