As are any interactions with the DOM. The definition of 'id' in that specification. ). For example, I bet you can read the following sentence because English lettering follows widely agreed upon rules: I re_lly l_ve sem__tic __rkup! The HTML 4.01 spec states that ID tokens must begin with a letter ([A-Za-z]) and may be followed by any … Indeed, part of the success of microformats came from creating thoughtful conventions about which class names to use when, and why. Supported on all elements but
