March 2007
Intermediate to advanced
623 pages
16h 47m
English
Content preview from Professional Ajax, 2nd Edition
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
15.3. Setup and Testing
Because FooReader.NET is an ASP.NET application, setting it up on the web server requires following the same steps outlined in Chapter 12. Turn to the section of Chapter 12 that discusses setting up the Weather Widget as an application for more information.
Before deploying any web application, it is always a good idea to test the installation. Open your browser and navigate to http://localhost/fooreader/xmlproxy.aspx?feed=http://rss.news.yahoo.com/rss/topstories.
This tests to make sure that the server-side component is able to retrieve an external news feed properly. If everything is working correctly, you should see the XML feed displayed in your browser. Figure 15-4 shows the results in Firefox 2.0.
Figure 15.4. Figure 15-4
If for some reason you see an ASP.NET error, the error message will tell you what you should do. The most common error is an Access Denied error, in which case the proper modify rights should be given to the ASP.NET user account (or NETWORK SERVICE for Windows 2003).
If you do not have access to set permissions for the web server, such as when you rent web space from a provider, you may be able to solve Access Denied errors by turning on impersonation. The impersonation settings are located in the web.config file.
The web.config file is an XML-based configuration file for a web application. The root element of web.config is <configuration/> ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.