You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
779 B
25 lines
779 B
// By @mathias, based on http://mths.be/axh
|
|
Modernizr.addTest('details', function() {
|
|
var doc = document,
|
|
el = doc.createElement('details'),
|
|
fake,
|
|
root,
|
|
diff;
|
|
if (!('open' in el)) { // return early if possible; thanks @aFarkas!
|
|
return false;
|
|
}
|
|
root = doc.body || (function() {
|
|
var de = doc.documentElement;
|
|
fake = true;
|
|
return de.insertBefore(doc.createElement('body'), de.firstElementChild || de.firstChild);
|
|
}());
|
|
el.innerHTML = '<summary>a</summary>b';
|
|
el.style.display = 'block';
|
|
root.appendChild(el);
|
|
diff = el.offsetHeight;
|
|
el.open = true;
|
|
diff = diff != el.offsetHeight;
|
|
root.removeChild(el);
|
|
fake && root.parentNode.removeChild(root);
|
|
return diff;
|
|
});
|