What next in php after this course?

Question

Can anyone tell me what next should I do to be able to build a website in php. I have completed php course here.

Answer 1

https://www.sololearn.com/learn/984/?ref=app

Answer 2

You could try backend development if you like

https://www.sololearn.com/discuss/1085522/?ref=app

Answer 3

mohammad Khairul these links never work. It throws 404.