Button generated using JavaScript is not triggering the onclick event

I've recently created a function that inserts a button inside a leaflet popup, like this:

function popUp(feature, json){
    myFunction("Cat").outerHTML
};

Below is the actual function responsible for generating the button:

function myFunction(String) {
button = document.createElement('button');
button.textContent = String
button.onclick = function dog() {
    alert("dog");
    return false;
};
document.body.appendChild(button);
  return button
};

The button shows up and seems clickable in the popup but when clicked, it doesn't trigger any action. I've ensured that pop-ups are enabled in Chrome and even tested it on Firefox, yet the issue persists.

Additionally, these two functions reside within a distinct functions.js file separated from my index.html file.

Answer №1

Consider eliminating the use of return false within the button function

button.onclick = function dog() {
    alert("dog");
};

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