The PHP Debug Perspective can be launched automatically when a Debug session is run. It contains views which allow you to control and monitor the debugging process.
The PHP Debug Perspective contains the following views:
By default, a dialog will appear asking whether you want to open the Debug Perspective when a debugging session is run. To change this behavior, open the Perspectives Preferences dialog by going to Window | Preferences | Run/Debug | Perspectives and select Always, Never or Prompt in the 'Open the associated perspective when launching' category.