javascript add attribute
var element = document.getElementById('btnBuild');
element.setAttribute("disabled", "disabled");javascript add attribute
var element = document.getElementById('btnBuild');
element.setAttribute("disabled", "disabled");Add New Properties to a JavaScript Object
var myDog = {
"name": "Happy Coder",
"legs": 4,
"tails": 1,
"friends": ["freeCodeCamp Campers"]
};
myDog.bark = "woof";
// or
myDog["bark"] = "woof";Copyright © 2021 Codeinu
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