Murach's JavaScript and jQuery (3rd Ed.) Chapter 7 © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

Two methods for working with a timer that calls a function once © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The FAQs application with an upgrade that starts after 5 seconds © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

How to use a one-time timer to start or cancel the upgrade © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

Two methods for working with a timer that calls a function repeatedly © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The FAQs application with a counter at the bottom © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

How to use the setInterval method to add a counter to a page © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

How to use an anonymous function with the setInterval method © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The user interface for the Slide Show application © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The HTML for the Slide Show application © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The JavaScript for the Slide Show application © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

The JavaScript (continued) © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)

Extra 7-2 Add a stopwatch to the Clock app © 2017, Mike Murach & Associates, Inc. Murach's JavaScript and jQuery (3rd Ed.)