gecko-dev/layout/style/crashtests/1089463-1.html

21 lines
441 B
HTML

<!DOCTYPE html>
<div></div>
<script>
window.onload = function() {
var div = document.querySelector("div");
var shadow = div.createShadowRoot();
shadow.innerHTML = "<p style='display: none'><span><i>x</i></span></p>";
var p = shadow.lastChild;
var span = p.firstChild;
var i = span.firstChild;
span.style.color = 'blue';
p.remove();
document.body.offsetTop;
shadow.appendChild(p);
i.style.color = 'red';
};
</script>