Javascript Alerts

Javascripts > Javascript Alerts

Scripts ordered by popularity. Newest scripts at the bottom.

Popup Warning Alert Box
A popup warning.

No Right Click Without Alert
Protect your site from being copied.

Button Alert
When you click the button it alerts you.

Alert Box
Will create an javascript alert box.

Knock Knock! Browser Check
This little (actually big) script checks the name and version of the user's browser. If the user's browser version is high enough, it'll give the user a Knock Knock! joke. If it's not, it will tell the user they should update their browser.

Alert Button
Create an alert Button, works with webtv, sometimes.

Magic Annoying Push Button
An annoying little script that creates an unbelievably more annoying effect when used on a web page. Only use in extremely desperate situations to make your website fun. All you have to do is copy 5 lines of code into your web page, and poof! The program appears.

Prompt Box
Will display a prompt box for where you can type in a particular name, and then will give a short description.

Form Validation Script
This script displays alert message if the user accidently enters any other character where a number is required.

Time Lived v1.0
If you ever wonder how long you have really lived, then this script will give you the answer.

Multiplier
This tool allows you to multiply two numbers.