Nginx提供下载。php文件，而不是执行它们

我正在安装一个网站在一个液滴(数字海洋)。我有一个问题安装NGINX与PHP正确。我做了一个教程https://www.digitalocean.com/community/tutorials/how-to-install-linux-nginx-mysql-php-lemp-stack-on-ubuntu-14-04，但当我试图运行一些。php文件，它只是下载它… 例如……http://5.101.99.123/info.php它正在工作，但是……如果我访问主http://5.101.99.123，它会下载index.php:/

任何想法?

-rw-r--r--  1 agitar_user www-data   418 Jul 31 18:27 index.php
-rw-r--r--  1 agitar_user www-data    21 Aug 31 11:20 info.php

My /etc/nginx/sites-available/default

server {
        listen 80 default_server;
        listen [::]:80 default_server ipv6only=on;

        root /var/www/html;
        index index.html index.htm index.php;

        # Make site accessible from http://localhost/
        server_name agitarycompartir.com;

               location ~ \.php$ {
                    fastcgi_split_path_info ^(.+\.php)(/.+)$;
    ## NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini
    #
    #               # With php5-cgi alone:
    #               fastcgi_pass 127.0.0.1:9000;
    #               # With php5-fpm:
                    fastcgi_pass unix:/var/run/php5-fpm.sock;
                    fastcgi_index index.php;
                    include fastcgi_params;
            }
  

              location / {
                    
                    try_files $uri $uri/ =404;
                    # Uncomment to enable naxsi on this location
                    # include /etc/nginx/naxsi.rules
            }

...

其他“地点”被评论为……

当前回答

我看到了上面的很多解决方案，其中许多对我来说是正确的，但我不明白他们在做什么，担心只是复制粘贴代码，特别是fastcgi。这是我的2美分，

nginx is a web server (and not an application server) and thus, it can only serve static pages. whenever, we try rendering/returning a .php file, for example index.php, nginx doesn't know what to do, since it just can't understand a .php file (or for that matter any extension apart from a select few like .html, .js etc. which are static files) Thus in order to run other kinds of files we need something that sits between nginx and the application (here the php application). This is where common gateway interface (CGI) comes in. It's a piece of software that manages this communication. CGIs can be implemented in any possible language Python (uWSGI), PHP (FPM) and even C. FastCGI is basically an upgraded version of CGI which is much much faster than CGI.

对于某些服务器，如Apache，有内置的支持来解释PHP，因此不需要CGI。

这个数字海洋链接，很好地解释了安装FPM的步骤，我没有写解决php文件下载而不是渲染问题所需的步骤，因为其他答案IMHO很好。

2019-02-11 17:19:33

其他回答

我有类似的问题，这是通过清空浏览器缓存解决的(也工作在不同的浏览器)。

2017-01-24 20:51:39

为了记录，我发现我的php-fpm没有运行，我用服务php7.2-fpm start修复了它。

2019-07-23 15:00:22

首先，你必须在浏览器中删除缓存

打开terminal，执行如下命令:

sudo apt-get install php-gettext
sudo nano /etc/nginx/sites-available/default

然后在默认文件中添加如下代码:

server {
    listen 80 default_server;
    listen [::]:80 default_server ipv6only=on;

    root /usr/share/nginx/html;
    index index.php index.html index.htm;

    server_name localhost;

    location / {
        try_files $uri $uri/ =404;
    }

    error_page 404 /404.html;
    error_page 500 502 503 504 /50x.html;
    location = /50x.html {
        root /usr/share/nginx/html;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/var/run/php5-fpm.sock;
        fastcgi_index index.php;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }
}

如果有任何不匹配，只需纠正并从终端通过以下命令重新启动Nginx

须藤系统缓冲nginx系统

然后进入浏览器，享受…

2017-08-08 08:56:01

对我来说是这样的: fastcgi_pass unix: / var /运行/ php5-fpm.sock;

这必须是公正的: fastcgi_pass unix: / / php5-fpm.sock运行;

2018-05-26 14:18:18

我一直有同样的问题，什么解决了它是这个服务器块也有这个块上面的其他位置块，如果你有css不加载问题。我把它添加到sites-available conf文件中。

location ~ [^/]\.php(/|$) {
fastcgi_split_path_info  ^(.+\.php)(/.+)$;
fastcgi_index            index.php;
fastcgi_pass             unix:/var/run/php/php7.3-fpm.sock;
include                  fastcgi_params;
fastcgi_param   PATH_INFO       $fastcgi_path_info;
fastcgi_param   SCRIPT_FILENAME $document_root$fastcgi_script_name;
}

2019-03-01 09:51:27

Nginx提供下载。php文件，而不是执行它们

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