Currently, the tag for DOMDocument reads:
domdocument is a class in PHP's DOM API to access and manipulate the DOM
I submitted an edit to at least capitalize DOMDocument and added a period. Currently it's just awful.
However, my real beef with this tag is that it isn't PHP specific. It's also used by Xerces, and probably a handful of other DOM/XML parsers. I feel we should generalize it, as you can use
[domdocument] to reflect the PHP specific version.
This came to my attention when posting Quickly selecting elements in the DOM. I opted simply to use the
[dom] tag instead.