Ubuntu: How to find out where php versions are stored?

Question

PHP

The bitrix module requires php >= 5.6
The problem has arisen. Timeweb, NikRu provide "universal" hosting with a bunch of php and by default it's php = 5.3
You need to somehow implement the launch of the script from under 5.6
preferably with all the correct paths.
Is there any universal way to find out the necessary paths to puffs on hosting?

Answer 1

Timeweb, NikRu provide "universal" hosting with a bunch of php and the default is php = 5.3

It doesn't go through any gates. Not only is it buggy, but modern sites will not work on it.
See which webserver is being used.
See its configs to find out how and which PHP is connected.
Look at the version of this PHP.
But it's easier to make a file <?php phpinfo();and run

Answer 2

On sweb there is support for php5.6 out of the box, you just need to select the desired version in the admin panel and your site will be launched on it.