comm page 18 - Dave's Blog

Resource Tools - IE7 XML Source View Upgrade Part 1

2007 May 9, 4:15I read about text/xml URI fragment resolution a few months ago. I was interested to find another kind of fragment reference other than the text/html URI fragment but of course I didn't find an implementation in IE, Firefox, or Opera. I decided to see how much work would be required to implement this in IE.

In IE and Firefox when you open an XML file that doesn't have an XML stylesheet the XML source is rendered with syntax highlighting. In IE I also noticed that the gold bar appears when you open an XML file off of your local machine. To me this suggested that the XML source was being rendered as HTML which I assumed was produced by running an XSLT on the source XML file. If so, I figured I could modify the XSLT to implement text/xml URI fragments. I ran FileMon to see if iexplore.exe loaded an XSLT file when opening an XML file. Only the XML file and MSXML3.DLL were opened and no XSLTs were loaded as files. My next hope for modifying the XSLT was if it existed as a resource in MSXML3.DLL. I did a findstr on the DLL for SCRIPT and found an XSLT so I decided to check for resources in MSXML3.DLL. Unfortunately my previous resource viewer didn't work correctly so I decided to write my own.

I created resource tools to view and modify resources in Windows modules. The viewer outputs HTML with links to the individual resources of a module using the res URI scheme that's built into IE. The modifier is a simple command line tool that replaces or adds one resource at a time to a module.

Using these tools I found that the XSLT was stored as a resource in MSXML3.DLL. I'll talk more about the existing XSLT and the one I replaced it with next time.resource technical xml msxml res xslt xsl

Roommate Wedding

2007 May 5, 10:05Carissa and Elijah are married! Sarah and I flew to Oakland the Friday of two weeks previous (April 27th) into the Oakland Airport. We were on the same flight as Jon which was fun but we weren't seated with him. Instead I was seated between Sarah and a middle aged lady who enjoyed talking to herself. It seemed a bonus if others such as myself listened but not a prerequisite for her speaking.

Sarah and I rented a car and we drove Jon first to Hayward where he was staying then we drove to our hotel in Dublin. The car we got turned out to be a PT Cruiser which was a surprise of course but actually wasn't that bad. The power windows are controlled by the center console rather than by a switch near the windows themselves which led to several embarrassing seconds when we later tried to pay the toll for the Bay Bridge.

The next day we went to Carissa's wedding which was lovely. In a small church with white roses Carissa's mom married Carissa and Elijah. Afterward we went to the reception at the Senior Center. "Senior Center" may conjure up images of rolley charis that smell like old people but it wasn't like that at all. It appears to be a community center funded by the Senior Condos next door so it was very nice.

Carissa is the first of the college roommates to get married! I guess I'm just having trouble imagining any of us getting married...wedding friend personal california nontechnical

Commenting Wishlist

2007 May 1, 4:33In the past I've come up with ideas for software and find that the very idea is implemented soon after. So this time rather than getting down about it I'm going to make it work for me. I'll state what I want to use and hope that its magically implemented. In order to uniformly support comments on my website I want a web service with the following features:

• Allow users to view and add comments for any particular URI.
• Use OpenID and optionally Card Space to identify users.
• Use a captcha system that's optionally cute or humorous.
• Has atom or rss feeds of the comments available.
• Doesn't require users to register.
• Doesn't require any extra steps for commenting on a URI that no one has commented on.

I'm going implement this now so no one go off and do it before me so that I can use it without having to do anything...technical homepage