What tools or techniques can be used to revert back to a previous working version of PHP code in Joomla templates?

If you need to revert back to a previous working version of PHP code in Joomla templates, you can use version control systems like Git to track changes and revert to a previous commit where the code was working. Alternatively, you can manually replace the current code with the backup of the previous working version. 

// Example using Git to revert back to a previous commit
git checkout <commit-hash>

// Example manually replacing code with backup
// Replace current code with code from backup file

Keywords

version control Git rollback Joomla templates PHP code

Related Questions