Source code

Revision control

Copy as Markdown

Other Tools

<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title>Page creating a popup</title>
</head>
<body>
<button id="pop" onclick='window.setTimeout(() => {window.open("popup_blocker_a.html", "a");}, 10);'>Open Popup</button>
</body>
</html>