function MM_preloadImages

Does anyone else get depressed when they view source on a web page and find this function?

Dvorak’s bugged by CSS

I’m not a religious reader of John Dvorak. I don’t consider him a web developer, so when he posts articles like this one blaming the standards community for failing to do what it promised to do, I can’t help feeling that he’s misdirected. But is he?

The problems he mentions, mostly how instructions cascade, are nothing new to web developers who have been working with CSS for a while. I almost want to say he should be putting the blame on browsers, but that’s not his issue. The issue is that he’s new to CSS and I would bet that even if he were only using one browser, he’d still have his issues. I think if he thought of it more like applying styles in Word or something, he’d find it easier to understand.

Coincidentally, today Zeldman posted An Angry Fix which comments on recent departures from the W3C, which is supposed to be leading the CSS standards effort but is failing in some respects. I agree with him and hope the W3C can correct its course. The most interesting part was when Zeldman mentions that develpors may start looking elsewhere… Microformats.

And why not? Microformats adhere to standards, but they are higher level. Anyone able to understand XML data should be able to understand a microformat. And just as it takes someone with more knowledge to write an XSD template for an XML file, we’d expect someone with more knowledge to write a CSS file for a microformat. Maybe by adding a LayoutFormats or MacroFormats we’d eventually not have a use for the W3C. The key is for developers to contribute.

While I see the benefits of microformats, I haven’t been a big user of them. I’m definitely going to pay closer attention now.

Getting a head start on IE7

With all the posts starting to pop up about IE7 being layout complete and waving the starting flag that it’s okay to start testing, I downloaded it from MSDN yesterday and took it for a spin. I found some good instructions for how to run IE7 on the same machine as IE6. I can’t run them at the same time since when IE7 is loaded, it uses a registry entry which causes IE6 to open URL’s in my default browser, which is Firefox. The instructions include a batch file for creating and cleaning this up when you run IE7.

I went to a handful of sites and assuming you have a standards-based site using CSS for presentation, I think the biggest problem most of you are going to face is with clearing floats. At least it will for me. I’ve made a lot of use of the easy clearing method and this won’t work in a lot of cases for IE7. Maybe if I wait long enough it will get updated so I can keep using it. I haven’t yet tried this update to that method yet.

My initial efforts

I just finished fixing up the first site I think I ever did without using tables. The Bailey Foundation site had some issues with a few floats in IE7. I added a few empty markup elements and a couple of “zoom:1;” attributes to the CSS in a few places to make IE7 happy. I then had to deal with some things that broke in IE6, which then broke things in Firefox. I seem to have gotten it all balanced out though. After that I checked things out in Safari and it seemed good, too.

On my own site, the main two issues I found where that the nav area wasn’t clearing the floated elements in the nav bar and I had the same problem on my portfolio page with the body. Adding a few

empty tags to the markup fixed both issues, but I consider it just a quick fix since I don’t like to add the extra markup.

What did I learn?

For sites I do from here on out and most likely with others I fix, I think the safest route will be to use IE’s conditional comments to load in browser specific css files like this:

-[if lt IE 7]>

At least we have something to test with now.