PHP is the commonly used open-source server-side scripting languages among all exist languages today. PHP has in depth credentials, a vast community, plenty of ready-to-use scripts and well-supported frameworks. It's very easy to begin with PHP than with other scripting languages like Python, etc... That's why PHP has huge community. PHP makes the development process easier and more effective with its tools and resources.

A lot of debugging and testing tools were available. Some of them were listed below.

Debugging Tools

Testing Tools