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Scrolling Text Button

Scrolling Text Button

Display a scrolling text message on a form button. Completely customizable.

Buttons

Quartic Equation Solver

Quartic Equation Solver

This script can solve quartic equations in the form of ax^4 + bx+3 + cx^2 + dx + e = 0.

Math Related

Multiple Choice Quiz

Multiple Choice Quiz

Add a quiz to your Web page without using a server-side script. Easy to set-up. Questions and answers are stored in a multi-dimensional array format in an external file. The quiz is marked in real time, and once answered, questions are set to read-only. A summary of the users score is alerted at the end.

Miscellaneous

Event Calendar Code Generator

Event Calendar Code Generator

This script generates code for an event calendar instead of having to do the tedious task of making one each month. This completely simplifies the table making involved. Just punch in your data and cut and paste the code.

Time & Date

Banner Ad Rotator

Banner Ad Rotator

Display two or more rotating banners (480 x 60) in an infinite loop. Banners also link to advertised URLs.

Text Effects

XMLWriter

XMLWriter

This is a JavaScript class, based on .NET’s XMLTextWriter. This is not a port, but a reduced and adapted version. It allows you to easily generate XML. The script is heavily commented for complete understanding.

Ajax

Virtual Keyboard Interface

Virtual Keyboard Interface

This script is a reusable system for adding a graphical keyboard interface to text fields, password fields, and textareas so they can be filled with mouse only.

Forms

Circumference Calculator

Circumference Calculator

Find out the circumference of a circle by entering its radius. Very simple!

Math Related

Password Protect

Password Protect

Use this script to protect online files. Users cannot cancel out of it. It can also be used with your browser’s home page to control Internet access on your own computer.

Passwords

Simple Encoder-Decoder

Simple Encoder-Decoder

This is a simple message encoding script. You can encode your message and send it to a friend. He can then decode it using this script. You can also use the script to encrypt your text files. Numbers and special characters are not allowed.

Text Effects

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