I have a major problem.. I've been asked to manage a web application that's from a dinosaur era.. I think they used 5.2 or lesser. Tried to run their application in my setup which i am using PHP 5.3. Too many deprecated errors. So now I'm in a tight situation to uninstall my lamp to run this application.
- If I set up two versions of PHP, will my other applications still run smoothly?
- Is having two versions of PHP a good idea? I'm pretty sure it will have some flaws.
- If I indeed install different versions of PHP will it be compatible with my Apache and MySQL, or will I need to install other software as well?
- How do I set this all up?
Hope anyone can help me here...