How do I jump to the matching tag, when editing HTML in Emacs?

Question

Suppose I\'m editing a very long and messy HTML file. With my cursor at an open tag, is there a way to jump to its closing tag?

Answer 1

Assuming you're using nxml-mode:

C-M-n runs the command nxml-forward-element, which is an interactive
compiled Lisp function in `nxml-mode.el'.

It is bound to C-M-n.

(nxml-forward-element &optional ARG)

Move forward over one element.
With ARG, do it that many times.
Negative ARG means move backward.