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Why isn't my click event firing on dynamically added elements in the DOM?

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Why isn't my click event firing on dynamically added elements in the DOM?

Asked on Oct 20, 2025

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When you add elements to the DOM dynamically, direct event listeners attached before their creation won't work. Instead, use event delegation by attaching the event listener to a parent element that exists when the page loads.

<!-- BEGIN COPY / PASTE -->
        document.getElementById("parentElement").addEventListener("click", function(event) {
            if (event.target && event.target.matches(".dynamic-element")) {
                console.log("Dynamic element clicked!");
            }
        });
        <!-- END COPY / PASTE -->

Additional Comment:

Attach the event listener to a parent element that exists when the page loads, like "parentElement".
Use "event.target.matches" to check if the clicked element matches the selector ".dynamic-element".
This approach ensures that the event listener works for both existing and dynamically added elements.

✅ Answered with JavaScript best practices.

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Why isn't my click event firing on dynamically added elements in the DOM?

Asked on Oct 20, 2025

Answer

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