Can you have multiple versions of PHP?

Together, you can use Apache and PHP-FPM to host multiple PHP web-applications, each using a different version of PHP, all on the same server, and all at the same time.

How do I run multiple PHP versions?

Apache running multiple PHP versions simultaneously

  1. Install several PHP versions using PHPBrew.
  2. Install Apache web server with FastCGI module.
  3. Create separate FastCGI script for each PHP version.
  4. Map appropriate FastCGI script for web application execution on virtual host level.

How many versions of PHP are there?

The six versions of PHP are named as ‘PHP version 1.0’, ‘PHP version 2.0’, ‘PHP version 3.0’, ‘PHP version 4.0’, ‘PHP version 5.0 and 6.0’, and the current version ‘PHP version 7.0’.

How do I switch between PHP versions?

You can do sudo update-alternatives –config php to set which system wide version of PHP you want to use. This makes your command line and apache versions work the same. You can read more about update-alternatives on the man page.

Can I have two xampp?

You can have two different versions of XAMPP. Download those files from https://www.apachefriends.org/download.html and install into a directory of your choice, for example in C:\5.6.

How do I switch between multiple PHP versions in Windows?

Steps to change port:

  1. Change the config file for the MySQL in “my. ini” file.
  2. Change the port to 3307.
  3. Run the code: PHP.
  4. Save the above code in “htdocs” folder of the XAMPP folder for the new and older version.
  5. Save in “htdocs” folder of the XAMPP folder.
  6. Similarly with XAMPP_1_8_2.

How do I install a specific version of PHP?

How to install a custom version of PHP

  1. Log into your server via SSH.
  2. Make sure you’re in your user’s home directory by running the following command: [server]$ cd ~
  3. In a browser, visit the following link to choose your desired version of PHP.
  4. Click the .
  5. Make sure to check your downloaded file’s checksum.

What is the newest version of PHP?

W3Techs reports that, as of April 2021, “PHP is used by 79.2% of all the websites whose server-side programming language we know.” PHP version 7.4 is the most used version….PHP.

Developer The PHP Development Team, Zend Technologies
First appeared June 8, 1995
Stable release 8.1.1 / 17 December 2021
Major implementations

How can I run multiple PHP versions in Windows?

Move the php directory from the version you downloaded to XAMPP install directory. Rename it so it includes the PHP version. Such as C:pp\php-5.4….

  1. Now in C:pp\apache\conf\extra directory rename httpd-xampp. conf to httpd-xampp.
  2. Edit httpd-xampp. conf.
  3. You now need to edit php. ini for the two versions.

What version of PHP do I have xampp?

“how to get php version in xampp” Code Answer

  1. Open command prompt.
  2. Locate directory using cd C:/Xampp/php.
  3. Type command php -v.
  4. You will get your php version details.
Categories: Users' questions