Create a Tooltip with JQuery

I had a great experience on learning how to create a tooltip with JQuery. If you move your mouse over these words, you will see that a tooltip appears! Through the lesson, I learned how to apply and format tooltips to text and logos. The tooltip appears when you mouse over the highlighted words, and disappears when you mouse out. This feature is very helpful for web developers who want to include extra information in their websites.

Mouse over the logo to reveal another tooltip!

This is my tooltip.
This is a tip that has HTML-formatted content, including an image.