gecko-dev/layout/reftests/webcomponents/dynamic-shadow-element-1.html

24 строки
654 B
HTML

<!DOCTYPE HTML>
<html>
<head>
<script>
function tweak() {
var oldestShadow = document.getElementById('outer').createShadowRoot();
oldestShadow.innerHTML = 'Hello';
var olderShadow = document.getElementById('outer').createShadowRoot();
var youngerShadow = document.getElementById('outer').createShadowRoot();
youngerShadow.innerHTML = '<div style="background-color:green"><shadow></shadow></div>';
olderShadow.innerHTML = '<shadow></shadow> World';
}
</script>
</head>
<body onload="tweak()">
<div id="outer">
<div style="width:300px; height:100px; background-color:red;"></div>
</div>
</body>
</html>