How to Enable Multiple PHP in NodeWorx and SiteWorx
===================================================

InterWorx supports multiple PHP as of version 6.0.0.

Requirements:
-------------

In order to enable multiple PHP support in NodeWorx, the following is
required:

-  InterWorx version 6.0.0+

Set Up:
-------

To enable multiple PHP support in NodeWorx, follow these steps:

#. On a server running at least InterWorx version 6.0.0, navigate to
   System Services > Webserver in the sidebar on the left
#. Under the header Multiple PHP Versions, click the Enable button
#. Check the boxes next to the PHP versions to be installed
#. Click the Update button

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Selecting the default PHP version:
----------------------------------

This version will be pre-selected when creating new SiteWorx accounts.
This controls the default value when using an API call that may not
provide this input for creating a new SiteWorx Account.

To select the default PHP version for the server, follow these steps:

#. From the Webserver page in NodeWorx, select the installed version of
   PHP to be the default on the server from the Default PHP Version
   dropdown menu
#. Click the Update button

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Enabling Specific PHP Version for SiteWorx Accounts
---------------------------------------------------

When creating a new SiteWorx account, a specific installed PHP version
can be selected by following these steps:

#. In NodeWorx, navigate to SiteWorx > Accounts
#. Click the Add New SiteWorx Account button at the top of the page
#. Select the PHP version to be used from the PHP Versions dropdown
   under PHP Options
#. If SiteWorx account should have the ability to use other PHP versions
   than the server default, check the box next to all PHP versions that
   apply
#. Click the Save button

Specific PHP versions can be selected for existing SiteWorx accounts by
instead clicking the Edit button next to the account name in NodeWorx
under SiteWorx > Accounts, and following the above steps 3-5.


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Changing the Default PHP Version for a SiteWorx Account within SiteWorx
-----------------------------------------------------------------------

The Default PHP version for a SiteWorx account can be changed within
SiteWorx by following these steps:

Click the Change button next to the version listed on the SiteWorx
Overview page

Select the new default version

Click the Save button


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Changing the PHP Version For a Specific SiteWorx Domain
-------------------------------------------------------

Specific PHP versions may be set for primary and secondary domains
within SiteWorx. This can be achieved by following these steps:

#. In SiteWorx, navigate to Hosting Features > Domains > PHP Options
#. Click the Edit button next to the domain to be changed
#. Select the PHP version to be used
#. Click the Save button


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.. |mulphp1| image:: /images/Mulphp1.png
   :class: scale-with-grid
.. |mulphp2| image:: /images/Mulphp2.png
   :class: scale-with-grid
.. |mulphp3| image:: /images/multphp3.png
   :class: scale-with-grid
.. |mulphp4| image:: /images/Multphp7.png
   :class: scale-with-grid
.. |mulphp5| image:: /images/Multphp5.png
   :class: scale-with-grid
.. |mulphp6| image:: /images/SiteWorx-Defualt-PHP-Version.png
   :class: scale-with-grid
.. |mulphp7| image:: /images/SiteWorx-PHP-Options.png
   :class: scale-with-grid
.. |mulphp8| image:: /images/Multphp8.png
   :class: scale-with-grid
.. |mulphp9| image:: /images/SiteWorx-Defualt-PHP-Version-1.png
   :class: scale-with-grid
.. |mulphp10| image:: /images/SiteWorx-Defualt-PHP-Version-2.png
   :class: scale-with-grid
.. |mulphp11| image:: /images/Domain-php.png
   :class: scale-with-grid
.. |mulphp12| image:: /images/domain-php-2.png
   :class: scale-with-grid
.. |mulphp13| image:: /images/domain-php-3.png
   :class: scale-with-grid