System requirements Content Cart
Required
Joomla CMS
5.x or 6.x
Required
PHP
7.4 or higher
Client
Browser
Modern browser
Technical Details
Server Requirements
- Joomla: 5.x or 6.x
- PHP: 7.4, 8.0, 8.1, 8.2, 8.3
- MySQL: 5.7+ or MariaDB 10.2+
- PHP Extensions: JSON, Session, Filter
- Permissions: Write access to media/ directory
Client Requirements
- JavaScript: Enabled, ES6 support
- localStorage: Minimum 5 MB free space
- Cookies: Enabled (for sessions)
- Browsers: Chrome 90+, Firefox 88+, Safari 14+, Edge 90+
- Screen Resolution: From 320px (responsive design)
Recommendations for optimal performance
- Use PHP 8.1 or higher for maximum performance
- Enable OPcache to speed up PHP code execution
- Use HTTPS for secure transmission of order data
- Regularly update Joomla and extensions to the latest versions
- Sufficient PHP memory (minimum 128 MB, 256 MB recommended)
Joomla Backward Compatibility
| Extension Version | Joomla | PHP | Status |
|---|---|---|---|
| 4.0.0 | 5.x, 6.x | 7.4 - 8.3 | Current |
| 2.0.0 | 4.x | 7.2 - 8.1 | Obsolete |
| 1.x | 3.x | 5.6 - 7.4 | Not supported |
Important Notes
- Migration: When upgrading from version 2.0.0 to 4.0.0, cart data will be automatically migrated from PHP sessions to localStorage
- Security: Version 4.0.0 includes critical security fixes. Upgrade is strongly recommended
- Backward Compatibility: Support for old browsers (IE11 and below) is not guaranteed
- Performance: For high-traffic sites, Joomla caching is recommended