Testing the ThumbnailPicker

# dojox.image.ThumbnailPicker

When you click on a thumbnail image, it's information is placed here

## From FlickrRestStore:

This ThumbnailPicker should have 8 thumbnails, with each of them linking to a URL when clicked on. The cursor should also change when over an image.

## From ItemFileReadStore:

This ThumbnailPicker should have 5 thumbnails. Clicking on a thumbnail should NOT open a URL, and the cursor should not change when over an image that is not an arrow.

## From FlickrRestStore:

This ThumbnailPicker should have 6 thumbnails, with each of them linking to a URL when clicked on. The cursor should also change when over an image. Unlike the ThumbnailPicker above, when these links are clicked on, this page changes, instead of a popup window.

## From ItemFileReadStore, and vertical:

This ThumbnailPicker should have 5 thumbnails. Clicking on a thumbnail should NOT open a URL, and the cursor should not change when over an image that is not an arrow. The thumbnails should also be aligned vertically.