thinkphp项目部署在phpstudy出错

Not Found

The requested URL /About/index/classid/1 was not found on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

出现该种情况是网站根目录下的.htaccess中没有内容又或内容出错。
如下图.htaccess中是没有内容的。

此时我们需要添加一段代码到.htaccess文件中，代码如下：

<IfModule mod_rewrite.c>

RewriteEngine on

RewriteCond %{REQUEST_FILENAME} !-d

RewriteCond %{REQUEST_FILENAME} !-f

RewriteRule ^(.*)$ index.php/$1 [QSA,PT,L]

</IfModule>

之后网站还是不可以，但显示的不是Not Found The requested URL /About/index/classid/1 was not found on this server. Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

显示的是No input file specified.

显示该种错误是因为.htaccess文件中的

RewriteRule ^(.*)$ index.php/1 [ Q S A , P T , L ] 在 默 认 情 况 下 会 导 致 N o i n p u t f i l e s p e c i f i e d . 所 以 我 们 把 上 述 代 码 替 换 成 R e w r i t e R u l e ( . ∗ ) 1 [QSA,PT,L] 在默认情况下会导致No input file specified. 所以我们把上述代码替换成RewriteRule ^(.*)1[QSA,PT,L]在默认情况下会导致Noinputfilespecified.所以我们把上述代码替换成RewriteRule 

(

 .∗) index.php [L,E=PATH_INFO:$1]即可解决