dom how to declare an element code example

Example 1: create element javascript with id

var btn = document.createElement('div'); 
btn.setAttribute("id", "div1");

Example 2: dom create element

var btn = document.createElement("BUTTON");   // Create a <button> element
btn.innerHTML = "CLICK ME";                   // Insert text
document.body.appendChild(btn);               // Append <button> to <body>

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Javascript Example

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