зеркало из https://github.com/mozilla/gecko-dev.git
37 строки
924 B
HTML
37 строки
924 B
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
|
|
<script>
|
|
<![CDATA[
|
|
|
|
function boom()
|
|
{
|
|
var d = document.createElementNS("http://www.w3.org/1999/xhtml", "div");
|
|
d.setAttributeNS(null, "contenteditable", "true");
|
|
var s = document.createElementNS("http://www.w3.org/1999/xhtml", "span");
|
|
d.appendChild(s);
|
|
document.documentElement.appendChild(d);
|
|
|
|
var textarea = document.createElementNS("http://www.w3.org/1999/xhtml", "textarea");
|
|
var t1 = document.createTextNode("A");
|
|
textarea.appendChild(t1);
|
|
var t2 = document.createTextNode("B");
|
|
textarea.appendChild(t2);
|
|
document.documentElement.appendChild(textarea);
|
|
|
|
document.documentElement.offsetHeight;
|
|
|
|
d.removeChild(s);
|
|
textarea.removeChild(t2);
|
|
document.documentElement.appendChild(document.createTextNode(" C "));
|
|
document.documentElement.appendChild(t2);
|
|
}
|
|
|
|
window.addEventListener("load", boom, false);
|
|
|
|
]]>
|
|
</script>
|
|
|
|
<!-- no body -->
|
|
|
|
</html>
|