Changes between Version 13 and Version 14 of Tutorial
- Timestamp:
- 04/10/06 01:48:03 (7 years ago)
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Tutorial
v13 v14 9 9 Open your web browser at the url http://localhost:3000/navigation, and this screen appears: 10 10 11 [[Image(IndexAreas.gif, center )]]11 [[Image(IndexAreas.gif, center, border:dashed 1px grey)]] 12 12 13 13 Notice the bar at the top. It gives you access to the "meta-environment", i.e., an environment where you can change the application's model, as well as conveniently enter or modify instances of your data. More on this later... … … 17 17 Try clicking on "Hypermedia", and the following screen appears: 18 18 19 [[Image(Professorby Area.gif, center )]]19 [[Image(Professorby Area.gif, center, border:dashed 1px grey)]] 20 20 21 21 Experiment with passing the cursor over the various fields and anchors in this screen. … … 23 23 Next, click on "Daniel Schwabe", to get this screen: 24 24 25 [[Image(StudentbyProfessor.gif, center )]]25 [[Image(StudentbyProfessor.gif, center, border:dashed 1px grey)]] 26 26 27 27 Try changing the email in the form, and watch closely the highlighted field in the screen. Notice that the email property changes to the new value you typed in the form field, but the screen did not refresh - AJAX in action! … … 34 34 Now click again on "Daniel Schwabe", to see this screen. 35 35 36 [[Image(ProfessorAlpha.gif, center )]]36 [[Image(ProfessorAlpha.gif, center, border:dashed 1px grey)]] 37 37 38 38 This is the same node that you saw previously, but in a different context (notice the context name at the top, and on the left column in the earlier screen).
