Event Listening on Dynamically Created Elements without jQuery

When working with external pages, adding event listeners to dynamically generated elements can prove challenging. Delegating event handling is crucial in such scenarios.

One approach is to use the event.target property to check if the clicked or triggered element is of the desired type. Here's an example:

document.querySelector('body').addEventListener('click', function(event) {
  if (event.target.tagName.toLowerCase() === 'li') {
    // Execute desired action on encountered 'li' elements
  }
});

Note: This approach assumes that your desired elements are within the

Caveats:

• This method only applies to standards-compliant browsers (e.g., IE9 ).
• For older IE versions (e.g., IE8), a custom wrapper around the proper native functions using attachEvent may be necessary.