How can I remove a click event from an element in Javascript?

Question

I have a

element that has a click event attached to it using the following code:

var id = \"someId\";
var elem = document.getElement         


        

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Answer 1

Move the anonymous click handler function out of the addEventListener call:

var id = "someId";
var elem = document.getElementById("elemId");
var elemEventHandler = function() { someFunction(id); };
elem.addEventListener("click", elemEventHandler , false);

after which you should be able to:

var elem = document.getElementById("elemId");
elem.removeEventListener("click", elemEventHandler , false);