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Versions Of PHP
UKHost4u supports the following versions of PHP engines in its PHP hosting;
- PHP 7.3.3
- PHP 7.4.27
- PHP 8.0.14
- PHP 8.1.1
While creating the environment you can select the version of PHP you need and can conveniently change between them, afterwards using the topology wizard. Follow the workflow;
1. Tap on the ‘New Environment’ tab on the upper-left corner to launch the Environment Topology wizard.
![](https://www.ukhost4u.com/wp-content/uploads/2022/01/1-12.png)
2. On the wizard, click on the PHP tab and opt for the suitable application server. Click on the PHP drop-down list to choose the version of the PHP engine.
![](https://www.ukhost4u.com/wp-content/uploads/2022/01/2-10-1024x634.png)
Mention the limits of resources, enter the desired name for your environment, and finally click on the create button to create a new environment.
3. If you want to modify the version of PHP for a pre-existing environment then tap on the Redeployed Container next to the suitable layer.
![](https://www.ukhost4u.com/wp-content/uploads/2022/01/3-8-1024x201.png)
4. Inside the tag list, choose your required version of the engine.
![](https://www.ukhost4u.com/wp-content/uploads/2022/01/4-6.png)
To affirm the changes, click on the Redeploy tab.