We can call a function on button click when we are using contact form7. This function will call or work whether your form get submitted or not. To do this follow the instructions below :

Add a jQuery to your page which is required to make this code work.

Add a id to the contact form submit button.

After this put this code in your footer.php :

<script type="text/javascript">

jQuery(document).on("click", "#idforsubmit", function(e) {

alert("hello");//put your desired code here


Where “idforsubmit” is the id of your submit button through contact form7. If you have already added jQuery to the page, just use the above code.