when an <a> tag contains one or <div> tags, all child nodes of the <a> tag are returned by the parser *after* the closing <a> tag

[Ian Springer]

For example, this HTML:

<a href="http://foo.com/">
    <div id="mydiv">divContent</div>
    <span id="myspan">spanContent</span>
    otherContent
</a>

parses to:

<a href="http://foo.com/">
    </a><div id="mydiv">divContent</div>
    <span id="myspan">spanContent</span>
    otherContent

HTML 5 states that the element "may be wrapped around entire paragraphs, lists, tables, and so forth, even entire sections, so long as there is no interactive content within (e.g. buttons or other links)"

http://www.w3.org/TR/html5/text-level-semantics.html#the-a-element
http://stackoverflow.com/questions/1827965/is-putting-a-div-inside-an-anchor-ever-correct

[Sam Blowes]

Thanks for reporting this, I will look to fix it this week