Wilson Wilson - 3 months ago 12
Javascript Question

Check if a div does NOT exist with javascript

Checking if a div exists is fairly simple

if(document.getif(document.getElementById('if')){

}


But how can I check if a div with the given id does not exist?

Answer
var myElem = document.getElementById('myElementId');
if (myElem === null) alert('does not exist!');