Four function calculator. Doesn't support parenthesis or brackets. Used with a combination of css and html and you can make a calculator look pretty nice. Here's where you can find mine. http://lesherchocolates.comoj.com/calculator.php

Paste this code into your browser's address bar to view the source of any website. This works on any JavaScript enabled browser, including MobileSafari and other mobile browsers.

last one I submitted had a mistake (the sort goes first)<br /> <br /> this is an inefficient recursive solver using gauss-jordan elimination<br /> it tries to throw an error if there isn't a good solution

particularly inefficient linear system solver using gauss-jordan elimination

A simple math game demonstrating several JS coding principles,

I\'ve used the Opera Wiki generator quite often, but sometimes it generates illegal variables

quickly view RENDERED source, shows changes made, such as by the other JS script.

borrowed from zeroidentity.org modified by Psiber_Syn.<br /> What this script actually does is search for Forms whose type is password then it checks for the value and alerts the value of \"value\".<br /> <br /> <br /> great for those lazy people who allow IE and FF save their password

Bookmarklet to make any page editable... not that you can save the changes. But just make it a bookmark or copy it into the address bar while on a web site and you can edit text.