Learn about PHP versions and how to configure PHP settings for optimal performance.
CloudLinux PHP Selector
Our hosting platform uses CloudLinux with advanced PHP Selector capabilities. This provides you with:
- Multiple PHP Versions: Choose from PHP 5.6 to 8.3+
- Custom PHP Settings: Configure memory limits, execution time, and more
- PHP Extensions: Enable/disable extensions as needed
- Per-Domain Configuration: Different PHP versions for different websites
- Instant Switching: No downtime when changing PHP versions
Accessing PHP Selector:
1. Log into cPanel
2. Find "Select PHP Version" in the Software section
3. Choose your desired PHP version from the dropdown
4. Configure custom PHP settings and extensions
5. Changes take effect immediately
For detailed instructions on using our CloudLinux PHP Selector, see our comprehensive guide: "How to Use CloudLinux PHP Selector in cPanel"
Recommended PHP Versions
- PHP 8.1+: Latest features, best performance
- PHP 8.0: Good performance, stable
- PHP 7.4: Older but still supported
- Avoid: PHP 7.3 and below (end of life)
PHP Configuration
Common settings to adjust:
• memory_limit: 256M or higher
• max_execution_time: 300 seconds
• upload_max_filesize: 64M
• post_max_size: 64M
Changing PHP Settings
Method 1: cPanel PHP Options
1. Go to "Select PHP Version"
2. Click "Switch to PHP Options"
3. Modify settings
4. Save changes
Method 2: php.ini file
1. Create php.ini in public_html
2. Add configuration lines
3. Save file
WordPress-Specific Settings
For WordPress sites:
• memory_limit = 512M
• max_execution_time = 300
• max_input_vars = 3000
CloudLinux Hosting Advantages
Our CloudLinux hosting environment provides superior PHP management:
- Resource Isolation: Your PHP processes are isolated from other users
- Guaranteed Resources: Dedicated CPU and memory allocation
- Enhanced Security: CageFS provides additional security layers
- Better Performance: Optimized PHP configurations for speed
- Stability: No impact from other accounts on the server
Need Help with PHP Configuration?
Our support team can assist with:
- PHP version recommendations for your applications
- Custom PHP configuration optimization
- Troubleshooting PHP-related issues
- Performance optimization strategies
- CloudLinux resource management
Contact our support team for expert assistance with PHP configuration and CloudLinux optimization.
