Please help!! I want create a table with tr and td, and i'd like to have a button on my html , that people can click

Question

I think i should use php or js, but i don't know how create a td inside a tr with php or js...

Answer 1

If you are using jquery you can use the
.add() method.
.after() works as well. You enter the element selector you want to address to append to then call the append function with the text or elements you want to add after it.