simple find and replace string

Format fractional digits in a numbe

Just a small snippet I discovered when I was tired writing somearrayname\[i\] I thought there was something like foreach in javascript but couldn't find any so why not make one?
For those foreach(){...} lovers.

Hope it makes your life easier.

A websafe colour palette generator in JavaScript. Coded this after looking at http://www.bytemycode.com/snippets/snippet/585/ and wanting to do it differently.

It's been refactored so that:
* can pass generateColourPalette an arbitrary array of colour codes and it'll generate a palette.
* it hooks into the page through the external file
* uses an internal stylesheet instead of inline styles

Returns an array with all the objects with certain class. tested on IE 6 and Firefox 2

I use this function when passing an array to a function being called from setTimeout();

Alternate row coloring using javascript

check if a function exists in your code using javascript before calling it.

convert a string to x,y,z types

Toggles the visibility of an HTML element. Should be part of everyone's javascript toolkit