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   JavaScript MegaDemo Page   

This is a test file to test and demonstrate many of the keywords and techniques employed by JavaScript.
Many of the routines are optimized for Netscape/Mozilla and will not display properly in Internet Explorer.

Many of these scripts and images are taken directly from or adapted from JavaScript for the WWW, 4th Ed., 
by Negrino & Smith, or excertped from files posted on their website at www.chalcedony.com/javascript3e.
Scripts are temporarily included here for my self-instruction purposes only.

Detect Conditions: Browser, Frame, JavaEnabled, Plugins

Things That Rollover, Move, Convert, or Update

soccer ball animation
butterfly animation

Java clock in a form text box which constantly updates:

Open a plain HTML file in this window (show rollover text in status bar)

Seattle Earthquake

Here are some image rollovers if you insist on having some

Next page [this will also affect the arrow]

Pick an Image

<< Previous  Next >>

Conversions and Validations Form

Color for Cell (not working yet)

Change Document BackColor (e.g., FFFFFF)

RGB(R,G,B)  <=> Hex (#2A3D7E) Converter

Email

Sample image URL

Controlling Windows

Open a page
(a separate dependent window which closes with main windown, does not appear in taskbar		 Close the
dependent window		 Switch dependent window to another page Hide the dependent window (blur) UnHide the dependent window Switch dependent window to another page and scroll