12. Toggling Our Panel


On Exercise 12; Toggling our panel

I have looked at all examples of this code and I can find no error, yet an error message appears saying 'Did you call .slideToggle() on .panel?'.

I don't know whether it is a small spelling error that I can't seem to find. Please help!

$(document).ready(function() {
    $('pull-me').click(function() {


Does the above look like a class selector or a type selector?