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HTML DOM createTextNode() Method in JAVA SCRIPT

Definition and Usage..
The createTextNode() method creates a Text Node with the specified text.
Tip: Use the createElement() method to create an Element Node with the specified name.
Tip: After the Text Node is created, use the element.appendChild() or element.insertBefore() method to append it to an element
Syntax: document.createTextNode(text)
Different way to how to createTextNode() Method declare in program.
CODING:
<!DOCTYPE html>
<html>
<body>
<p>Click the button to create a Text Node.</p>
<button onclick="TextNode()">Create TextNode in Body tag</button>
<button onclick="TextNodeElmnt()">Create TextNode in H1 tag</button>
<script>
function TextNode() {
    var t = document.createTextNode("Hello World");
    document.body.appendChild(t);
}
function TextNodeElmnt() {
    var h = document.createElement("H1");
    var t = document.createTextNode("Hello World");
    h.appendChild(t);
    document.body.appendChild(h);
//h.innerHTML=""; define and not used append() method
}
</script>
</body>
</html>

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