Nginx directory alias Alias ​​supports PHP configuration

Requirement: /var/data/www is accessed through example.com, but /var/data/phpmyadmin is accessed through example.com/pa, which protects phpmyadmin from being exposed in the www directory. 1. Method 1: (not recommended)Introduction: This is the Rewrite method commonly used on the Internet.
Defects: Simple php programs can handle it, but more complex programs have "No input file specified"

01.server {

02.listen 80;

03.server_name example.com;

04.

05.root /var/data/www;

06.index index.html index.php;

07.

08.location /pa {

09.alias /var/data/phpmyadmin;

10.index index.html index.php;

11.}

12. 

13.location ~ /pa/.+.php$ {

14.rewrite /pa/(.+.php) /$1 break;

15.fastcgi_pass  127.0.0.1:9000;

16.fastcgi_index  index.php;

17.fastcgi_param  SCRIPT_FILENAME  /var/data/phpmyadmin/$fastcgi_script_name;

18.include  fastcgi_params;

19.}

20. 

21.location ~ .+.php.*$ {

22.fastcgi_pass  127.0.0.1:9000;

23.fastcgi_index  index.php;

24.fastcgi_param  SCRIPT_FILENAME  $document_root/$fastcgi_script_name;

25.fastcgi_param  SCRIPT_FILENAME  $request_filename;

26.include  fastcgi_params;

27.}

28.}

2. Method 2: (Recommended) Introduction: Perfect implementation, No side effects.
Features: A variable called "$valid_fastcgi_script_name" is used

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01.server {

02.listen 80;

03.server_name example.com;

04.

05.root /var/data/www;

06.index index.html index.php;

07. 

08.location /pa {

09.alias /var/data/phpmyadmin;

10.index index.html index.php;

11.}

12. 

13.location ~ /pa/.+.php.*$ {

14.if ($fastcgi_script_name ~ /pa/(.+.php.*)$) {

15.set $valid_fastcgi_script_name $1;

16.}

17.fastcgi_pass  127.0.0.1:9000;

18.fastcgi_index  index.php;

19.fastcgi_param  SCRIPT_FILENAME  /var/data/phpmyadmin/$valid_fastcgi_script_name;

20.include  fastcgi_params;

21.}

22. 

23.location ~ .+.php.*$ {

24.fastcgi_pass  127.0.0.1:9000;

25.fastcgi_index  index.php;

26.fastcgi_param SCRIPT_FILENAME $document_root/$fastcgi_script_name;

27.fastcgi_param SCRIPT_FILENAME $request_filename;

28.include fastcgi_params;

29.}

30.}

2. Method 3: Introduction: View at zhigang.net The creative method I came up with is to add two server fields to one site, and then implement it through reverse generation.
Specific: The method is creative and a little troublesome.

The above introduces the configuration of Nginx directory alias Alias ​​to support PHP, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.