There are currently two (or more??) specifications dealing with the <a> tag in HTML. I'm curious which is the one currently implemented in browsers, or "correct", as far as something can be "correct" in an evolving ecosystem.
<a>标记列为当标记仅包含短语内容时的短语内容。<a>标记，因为它总是用来表示内容。后者似乎更新，但前者听起来更正确。