Exercises
The challenge exercises may require the use of the official jQuery documentation at http://api.jquery.com/.
- Alter the code that introduces the
back to toplinks, so that the links only appear after the fourth paragraph. - When a
back to toplink is clicked on, add a new paragraph after the link containing the messageYou were here. Ensure that the link still works. - When the author's name is clicked, turn it bold (by adding an element, rather than manipulating classes or CSS attributes).
Challenge: On a subsequent click of the bolded author's name, remove the<b>element that was added (thereby toggling between bold and normal text).Challenge: Add a class ofinhabitantsto each of the chapter's paragraphs without calling.addClass(). Make sure to preserve any existing classes.
