Very useful function that you can use to debug/show your array and it's contents.

Sometimes when you have problems with arrays and print_r() isn't very nice way to show array values because it shows everything in one line and then it is very hard to debug... this way I think it's much much easier.

It works with Array types. The example is a simple list of numbers, but the array could contain anything; lists of strings, functions, DOM nodes, whatever. Unfortunately, a lot of things that seem like arrays in the DOM aren't really, so you can't shuffle the images on a page with just document.images.shuffle() all by itself.

Given a PHP array (even a deep nested array), returns a string representation of that array as JavaScript array. Useful when using PHP to output JavaScript.

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

Change the case of an array.

A simple search array example.

This functions cycles through array values. Can be used for creating table rows, for example.

Convert an irregular name=value pair string into a formatted array.

Method for get n random number's

This code will remove specified no of elements in an js array , from the beggining of it.