Question

I have been trying to use Prototype to do some DOM manipulation, but I am not able to find much help on a certain selector.

I have a table with many rows and each of these rows has 4 columns, with each having a different class name. Some of the cells might be empty, i.e., they do not have a class, in a particular row.

Now, when the user clicks on a cell in a particular row, I want the control to be transferred to the next cell of the same class, wherever that might be in the succeeding rows, if one exists.

Is it possible to do this using the Prototype library?

Answer 1

.next()

Lets you get the next sibling

To get the next row you’d do .up().next();