HTML <shadow> tag
HTML <shadow> tag
The <shadow> tag is intended to be used as a shadow DOM insertion point.
Warning: The <shadow> tag is deprecated and is no longer recommended.
Example
HTML Online Editor
<!DOCTYPE html>
<html>
<body>
<div>
<h4>Heading will Change</h4>
<p>paragraph will not Change</p>
</div>
<script>
// Selecting target element
var myContent = document.querySelector('div');
// Create a first shadow root
var shadowroot1 = myContent.createShadowRoot();
// Create a second shadow root
var shadowroot2 = myContent.createShadowRoot();
// Change the heading and keep the paragraph
shadowroot1.innerHTML = '<h2>Heading Changed</h2>'
// Insert into younger shadow root, including <shadow>
// Previous markup will not be displayed unless <shadow> is used below
shadowroot2.innerHTML = "<shadow></shadow><p>Younger shadow root, displayed because it is the youngest.</p>"
</script>
</body>
</html>
Attributes
There is no special attributes for <shadow> tag.
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