Question 1: Is there a way to make this script not load into the sidebar for Netscape/Firefox users?
Alas, no.
Question 2: Is there a way to make the script pull the url of the page it is on rather than have it hard coded in the code?
Yes, you can get it with window.location.href.
Question 3: Is there a way to have the script pull the title of the page it is on rather than have it hard coded in the code?
Use window.document.title here.
Final code:
Code:
<a href="javascript:bookmarksite(window.document.title, window.location.href);">Bookmark this page!</a>
Bookmarks