Always use the form Label tag

Late last year, a co-worker asked me why we weren’t using the <label> HTML form tag. I wasn’t sure, but it’s my job to know things like that. A little research revealed the answer: because I suck. From that point on, we’ve used the label tag wherever appropriate (some historical work hasn’t yet been updated, but it will be eventually).

If you ever find yourself writing (x)HTML forms, you should always use the label tag. In case you aren’t familiar with it (I thought I knew all there was to know about HTML, and I hadn’t even heard of it), here’s an example (try clicking on the text labels):




<form>
<div><input type=”radio” name=”options” id=”option1″ />
<label for=”option1″>Apples</label></div>
<div><input type=”radio” name=”options” id=”option2″ />
<label for=”option2″>Oranges</label></div>
<div><input type=”radio” name=”options” id=”option3″ />
<label for=”option3″>Papaya</label></div>
</form>

The label and corresponding input don’t have to be adjacent – they are associated with the for/id attributes. The label is then clickable just like the control and the browser does all the work for you – no messy JavaScript required.

It works in most every browser on the planet and the few that don’t support it (Safari being the most notable) ignore it gracefully. There are accessibility benefits and we all get clickable form labels that mirror the functionality of most operating system controls.

This tag has been around forever and smarter people than myself have been urging us all to use it for a long time. Since I was so late to the game, I thought I’d share, in case others like myself weren’t in the know.

 

Hey New York, Thanks for the smog!

From all in Atlantic Canada, to all in the Eastern US: Thanks for the smog.

Today, in our small capital city of Charlottetown (population approx. 35,000), we have an “Air Quality and Health Advisory”. Apparently, a hot, humid air mass has moved in from the northeastern U.S. and brought with it smog.

This map shows our approximate location relative to the eastern United States. You’d think we’d be safe up here. Apparently smog isn’t just a problem for large cities.

 

The silverorange Labs weblog

silverorange labs dudeRegular readers will know that I work at the web development firm, silverorange. Several of us have weblogs of our own (Acts of Volition, CEOBlues.com, and newrecruit.org). We’ve now setup a weblog and site for our side-projects called silverorange labs.

As the introductory post explains, the silverorange team will be posting info on our weblog platform (used to publish Acts of Volition and discussed here previously), our photo gallery system, and other tools and toys.

 

Reminder: Weblog Night in Charlottetown

Tonight at 7:00PM at UPEI, Weblog Night in Charlottetown: a seminar introducing weblogs and personal web publishing. All welcome. Tune into CBC Radio PEI this afternoon to hear Peter Rukavina and Catherine Hennessey disussing their weblogs and the seminar.

Update: A good time was had by all. Peter has a good summary of the evening. We’ve also got a gallery of photos from the evening (thanks to all of the camera people).

 

The view from a Delta II Rocket

Regardless of your views on space exploration, the fact that we can send a rocket to Mars is amazing to the point of being difficult to fathom. This makes the video of Nasa’s recent launch of a Delta II rocket en route to Mars all the more striking. They streamed live video from a camera mounted to the rocket, pointing down towards earth. The video shows the entire launch, uninterrupted, including the jettison of the solid rocket boosters.

Watch the video in RealVideo format. MSNBC has a slightly lower-quality and abbreviated version in Windows Media format if you don’t want to install RealPlayer.