Drupal 6 JavaScript and jQuery - Ebook-Cours.com

Here is a labeled screenshot showing how we need to configure our view:
[ 223 ]
Chapter 7
We will go through the arrows in the previous screenshot, starting with the arrow
labeled 1. Note that when you change a setting in views, the changed value has a
different background color (pale yellow, by default) than unchanged values. In our
grayscale image, this does not show up well.
1. Choose Page from the drop-down list and click on the Add display button.
This tells the Views builder that we are building a new page, not a block,
feed, or something else. When you first do this, your page will be labeled
Page, not JSON Content.
2. A page needs a path. Click on the Path item in Page Settings and set the path
to newest_comment. This assigns a relative path that we will use to construct
a URL.
3. Next, we have several things to set in the Basic Settings area. Name (JSON
Content) will help us distinguish this display from others. Style needs to be
set to JSON data document to indicate that we want JSON data for the entire
document, and Row style should be Unformatted. This is used when styling
tables or lists and JSON doesn't need styling. In the screenshot, I set the Title
property, though it has no impact on JSON data. Finally, set Items to display
to 1, since we only want one comment.
4. By default, we are working with comment objects. We also want information
about related nodes, so we click the + (plus) icon in Relationships and add
Comment: Node. This will make information about related nodes available
to us.
This material is copyright and is licensed for the sole use by Richard Ostheimer on 18th June 2009
2205 hilda ave., , missoula, , 59801