I am trying to find how to use custom tags in html and render data based on their use. A good example is the joomla <jm:whatever> tag. I found the following article:
I think it might be outdated though because the behavior:url element does not seem to work. Plus, when I check the style sheet on a joomla site, it doesnt seem to use this method. I think these tags might be xml but I do not know how to render them based on the tag. For example:
<customAbbrv:display src="test.html" label="Test" />
I would want this tag to fire test.html and pass the attribute label which is set to Test. Can anyone point me to some good tutorials about this?