The plugin allows you to run your code on more than 150 different PHP versions using
. Read more about the website
and support its author if you like the idea. Usage To execute a PHP script you just have to right click on the file and select "3v4l();" from the menu. You could also use the keyboard command Ctrl + Alt + Shift + E (default). The plugin will open your browser with the result of the script on the 3v4l.org website.