In this example, we take an array of objects holding rock bands and the year they were formed and then use bands.filter() to provide a function that will give us a new array holding only the bands ...

Since this new object is a JavaScript array, Arquero methods won’t work on it anymore, but conventional array methods will. Here’s an example: 'The regions are ' + region_array.join(', ') ...

all you need to do is make use of JavaScript’s arrays, as in the example below: <script language="JavaScript"> function preloader() ... Like many other objects in JavaScript, the Image() object ...