Top Rated Scripts | JavaScript | Tutorials & Tips

This JavaScript code allows you to ensure a window to remain in focus, on top. Useful for web site news or smaller popup windows that are easily shuffled under out of focus. Try to change focus to a different page, click another window, and you will see how the script works.

A tutorial on how to script forms with JavaScript. Covers different event handlers for common form elements. This is an excerpt of "Beginning JavaScript" from Wrox Press.

It uses the a prompt for the user to input a password or request. The page is dynamically built based on the the user response. It uses an external *.js file (If referenced directly, it will download) that contains arrays to build the page. You should not rely on this for secure pages, but give a good example for low in content management. It's a bit clunky, but shows how to use to create dynamic page changes. I have used an external *.js file for site navigation.

A code snippet to determine and display the date the document was last modified, date only.

Learn how to implement a drop down menu box using the SELECT element of forms and JavaScript.

Here are the instructions showing how to add topday's date on your web site using JavaScript. Source code provided.

This tutorial will take you step by step through the fundamentals of Javascript. You will learn how to write functions, use data from text boxes, create IF-THEN conditionals, program loops, and generally make your web page "smarter."