js element exists
var element = document.getElementById("test");
//If it isn't "undefined" and it isn't "null", then it exists.
if(typeof(element) != 'undefined' && element != null){
alert('Element exists');
} else{
alert('Element does not exist');
}how to check if object exists in javascript
if (typeof maybeObject != "undefined") {
alert("GOT THERE");
}Copyright © 2021 Codeinu
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