MooTools 1.3 Cookbook

Looping over an array of names and saying "Hello" to all of them

In this recipe we will be looping over an array of names and saying "Hello" to each of them.

Getting ready

To initialize our list of names, we look to the United States' President, Barack Obama, who did an interview in 2008 with Rolling Stone magazine and mentioned the oldies musicians found on his iPod. Let's loop over that list and say, 'Hello' to each of them.

How to do it...

Use literal JavaScript array definition to put the array values in an object array, var obamas_oldies = ['Stevie Wonder', 'a lot of Bob Dylan', 'a lot of Rolling Stones', 'a lot of Miles Davis', 'John Coltrane'];Using either of the other types of array object instantiation syntax would not affect this example ...