Working with Hypertext Attributes
•HTML provides several attributes to control the behavior and appearance of your links.
•You can force a document to appear in a new window by adding the target attribute to the tag <a> tag. 
•If you want to provide additional information to your users, you can provide a popup title to your links.  A popup title is a descriptive text that appears whenever a user positions the mouse pointer over a link.
•<a href=“new.html" target="_blank"
•title="Return to home page">link</a>