LayoutTests/fast/parser/resources/pre-html5-parser-quirk-before-attribute-name-state.html

BeforeAttributeNameState:
<div>
    <div style="visibility:hidden">
        <p
    </div>
    Start Tag: PASS
</div>
<div>
    <div style="visibility:hidden">
        <p></p
    </div>
    End Tag: PASS
</div>