joicomponents
Version:
Design patterns to build native web components
18 lines • 408 B
HTML
<html lang="en">
<head>
<meta charset="UTF-8">
<title>testing issue 925</title>
<style>
iframe {
display: block;
}
</style>
</head>
<body>
<iframe src="a.html" frameborder="0" id="a"></iframe>
<iframe src="b.html" frameborder="0" id="b"></iframe>
<iframe src="c.html" frameborder="0" id="c"></iframe>
<iframe src="d.html" frameborder="0" id="d"></iframe>
</body>
</html>