centos7 case of using yum installed PHP7

First, install ready

Use the following command yum warehouse pack upgrade the rpm package to replace the PHP7

rpm -Uvh https: // dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm 
rpm -Uvh https: // mirror.webtatic.com/yum/el7/webtatic-release.rpm

 

Second, start the installation

1. First, use the command yum install basic PHP components after use to install Han Han

yum -y install php70w.x86_64 php70w-cli.x86_64 php70w-common.x86_64 php70w-gd.x86_64 php70w-ldap.x86_64 php70w-mbstring.x86_64 php70w-mcrypt.x86_64 php70w-mysql.x86_64 php70w-pdo.x86_64

 

2. install PHP-fpm (process management, process management provides PHP, and can effectively control memory processes, smoothing reload configuration PHP)

yum -y install php70w-fpm php70w-opcache

 

3. Start After installing php-fpm

systemctl start php-fpm

 

4. Check version to detect whether the installation is successful

php -v

 

Third, to detect whether PHP can communicate with Nginx

1. Nginx default HTML folder (/ usr / local / webserver / nginx / html /) to create a new index.php, which reads as follows:

<?php
    phpinfo();
?>

 

2. Modify the Nginx configuration file (using find / | grep nginx.conf search profile position) Nginx.conf, modify added as follows:

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ \.php$ {
            root           html;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
            include        fastcgi_params;
        }

To modify the properties of the original blue font parts, or access index.php, the following occurs (php-fpm php can not find the file in the original SCRIPT_FILENAME executed)

3. Restart Nginx

/usr/local/webserver/nginx/sbin/nginx -s reload

 

4. Access domain name (IP) /index.php the following content is the successful configuration

 

Fourth, to detect whether PHP can communicate with mysql

The content on an amended as follows index.PHP

? < PHP 

// create connection 
$ the Test = mysqli_connect ( 'localhost', 'root', 'qq1234'); // database server address, account name, password 

// detect 
IF (! $ The Test ) echo "Connection failed, please check the mysql service and account password " ;
 echo " database connection success! " ;
 ?>

After modifying direct access index.php, without having to restart Nginx