3 ms·
and this is how it is done: window.onbeforeunload = function () { var cat = document.createElement('a');
by mkoryak 10y ago
and this is how it is done:
window.onbeforeunload = function () {
var cat = document.createElement('a');
cat.setAttribute('href', 'http://ultragen.org');
cat.setAttribute('download', 'endless-cats.gif');
setTimeout(function () {
window.open(document.location.href.replace(document.location.hash, '') + '#' + Math.random(), '_self');
}, 0);
cat.click();
return "cat";
};