Mikel
[转载]让Nginx支持ThinkPHP的URL重写和PATHINFO – 潺莪 – 博客园.
ThinkPHP支持通过PATHINFO和URL rewrite的方式来提供友好的URL，只需要在配置文件中设置 ‘URL_MODEL’ => 2 即可。在Apache下只需要开启mod_rewrite模块就可以正常访问了，但是Nginx中默认是不支持PATHINFO的，所以我们需要修改 nginx.conf文件。
网上搜了很多方法都不奏效，研究了一天，发现通过以下的配置可以完美支持 ‘URL_MODEL’ => 2 的情况了
<span class="pln">location </span><span class="pun">/</span><span class="pln">project</span><span class="pun">/</span><span class="pln"> </span><span class="pun">{</span><span class="pln"> index index</span><span class="pun">.</span><span class="pln">php</span><span class="pun">;</span><span class="pln"> </span><span class="kwd">if</span><span class="pln"> </span><span class="pun">(!-</span><span class="pln">e $request_filename</span><span class="pun">)</span><span class="pln"> </span><span class="pun">{</span><span class="pln"> rewrite </span><span class="pun">^</span><span class="str">/project/</span><span class="pun">(.*)</span><span class="pln">$ </span><span class="pun">/</span><span class="pln">project</span><span class="pun">/</span><span class="pln">index</span><span class="pun">.</span><span class="pln">php</span><span class="pun">/</span><span class="pln">$1 </span><span class="kwd">last</span><span class="pun">;</span><span class="pln"> </span><span class="kwd">break</span><span class="pun">;</span><span class="pln"> </span><span class="pun">}</span><span class="pln"></span><span class="pun">}</span><span class="pln">location </span><span class="pun">~</span><span class="pln"> </span><span class="pun">.+</span><span class="pln">\.php</span><span class="pun">(</span><span class="pln">$</span><span class="pun">|</span><span class="str">/) { set $script $uri; set $path_info "/"; if ($uri ~ "</span><span class="pun">^(.+</span><span class="pln">\.php</span><span class="pun">)(/.+)</span><span class="str">") { set $script $1; set $path_info $2; } fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php?IF_REWRITE=1; include /APMServ/nginx/conf/fastcgi_params; fastcgi_param PATH_INFO $path_info; fastcgi_param SCRIPT_FILENAME $document_root/$script; fastcgi_param SCRIPT_NAME $script;}</span> |
这里先把project下的请求都转发到index.php来处理，亦即ThinkPHP的单一入口文件；然后把对php文件的请求交给fastcgi来处理，并且添加对PATH_INFO的支持。
重启Nginx以后，http://localhost/project/Index/insert, http://localhost/project/index.php/Index/delete 这样的URL都可以正确访问了。
还有一个地方需要注意的是，Nginx配置文件里 if 和后面的括号之间要有一个空格，不然会报unknown directive错误。
