Want to replace a child node with a new node in JavaScript? XML DOM replaceChild() Method The replaceChild() method replaces a child node with a new node. The new node could be an existing node in the document, or you can create a new node. Tip: The replaced child node can be inserted later into any element in the same document.
1 2 3 4 5 6 7 8 9 10 | <html> <body> <ul id="List"><li>Boost</li><li>Horlicks</li><li>Maltova</li></ul> <script> var newnode = document.createTextNode("Bournavita"); var item = document.getElementById("List").childNodes[0]; item.replaceChild(newnode, item.childNodes[0]); </script> </body> </html> |
Output
1 2 3 | Bournavita Horlicks Maltova |
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