1. Install the VS.PHP plug-in
2. Create a new PHP project: As shown below, select PHP 4 webproject to create a PHP project.
3. Create a new PHP page
4. Add PHP code
5. Set the start page
6. Set breakpoints
7. Start debugging
After starting a new instance, the following icon will be displayed on the right side of the taskbar (icon notification bar)
8. Enter breakpoint
9. Continue debugging: The subsequent debugging method is the same as that of VS2010.