Home Operation and Maintenance CentOS How to install php environment under centos

How to install php environment under centos

Sep 27, 2020 pm 03:02 PM
centos

How to install the php environment under centos: first install and start apache; then install mysql; then install php through the "yum install php php-devel" command; and finally restart apache.

How to install php environment under centos

Recommended: "centos Getting Started Tutorial"

1. Install apache:

yum install httpd httpd-devel
Copy after login

Start apache:

/bin/systemctl start httpd.service
Copy after login
Copy after login
Copy after login

At this time, enter the IP address of the server in the browser address bar. You should see the apache service page. There is no need to enter the port. Apache uses port 80 by default. If the port changes If you lose, you will lose.
You may not be able to access it. You need to turn off the
firewall in Centos 7:

 systemctl stop firewalld.service #停止firewall
 systemctl disable firewalld.service #禁止firewall开机启动
 firewall-cmd --state #查看默认防火墙状态(关闭后显示notrunning,开启后显示running)
Copy after login

2. Install mysql:

yum install mysql mysql-server
Copy after login

Start mysql:

systemctl start mysql.service
Copy after login

To This is the prompt when starting the MySQL database

Failed to start mysqld.service: Unit not found
Copy after login

The solution is as follows:
First you need to install mariadb-server

yum install -y mariadb-server
Copy after login

Start the service

systemctl start mariadb.service
Copy after login

Add to boot

systemctl enable mariadb.service
Copy after login

This is complete!
You can test it

mysql -u root -p
Copy after login

3. Install php

yum install php php-devel
Copy after login

Restart apache to make php take effect

/bin/systemctl start httpd.service
Copy after login
Copy after login
Copy after login

At this time, you can in the directory :Create a PHP file index.php under /var/www/html/, add the code:

<?php phpinfo(); ?>
Copy after login

Then access this file in the browser, you can see some information about PHP, the php.ini configuration file The path can be seen on this page

If you want to install the PHP7 version, please see the following operations

Install PHP7 through yum on centos7, first run it in the terminal:

rpm -Uvh htt[ps](http://www.111cn.net/fw/photo.html)://mirror.webtatic.com/yum/el7/webtatic-release.rpm
Copy after login

Prompt error :

error: Failed dependencies:

epel-release >= 7 is needed by webtatic-release-7-3.noarch
Copy after login

Need to install epel-release first.

1. Install epel-release

Pass the command:

rpm -ivh http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
Copy after login

Successfully installed.

2. Install PHP7

Run the following command again on the terminal:

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
Copy after login

Successfully obtain the yum source of PHP7, and then execute it again:

yum install php70w
Copy after login

You're done .

3. Verify installation

Terminal command: php -v, displays the current PHP version, the information is as follows:

[root@iZ94w0kemvtZ /]# php -v
PHP 7.0.2 (cli) (built: Jan  9 2016 14:00:11) ( NTS )
Copyright (c) 1997-2015 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2015 Zend Technologies
Copy after login

In this way, PHP7 is successfully installed through yum under CentOS 7.

Install php extension

 yum install php-mysql php-gd php-imap php-ldap php-odbc php-pear php-xml php-xmlrpc
Copy after login

After installing the extension, you need to restart apache again

/bin/systemctl start httpd.service
Copy after login
Copy after login
Copy after login

The above is the detailed content of How to install php environment under centos. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot Article Tags

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

How to input Chinese in centos How to input Chinese in centos Apr 07, 2024 pm 08:21 PM

How to input Chinese in centos

How to read USB disk files in centos7 How to read USB disk files in centos7 Apr 07, 2024 pm 08:18 PM

How to read USB disk files in centos7

How to enter root permissions in centos7 How to enter root permissions in centos7 Apr 02, 2024 pm 08:57 PM

How to enter root permissions in centos7

SCP usage tips-recursively exclude files SCP usage tips-recursively exclude files Apr 22, 2024 am 09:04 AM

SCP usage tips-recursively exclude files

What to do if you forget your password to log in to centos What to do if you forget your password to log in to centos Apr 07, 2024 pm 07:33 PM

What to do if you forget your password to log in to centos

What should I do if I forget my centos username and password? What should I do if I forget my centos username and password? Apr 02, 2024 pm 08:54 PM

What should I do if I forget my centos username and password?

How to enable root permissions in centos7 How to enable root permissions in centos7 Apr 07, 2024 pm 08:03 PM

How to enable root permissions in centos7

What should I do if I forget my centos7 password? What should I do if I forget my centos7 password? Apr 02, 2024 pm 08:51 PM

What should I do if I forget my centos7 password?

See all articles