我是否需要使用jQuery和Ajax来使用模式中的表单中的数据来删除记录？

I am trying to get data from a form that is in a Bootstrap 3 modal. I want to use the data to write a query that deletes an entry from a database. Do I need to use jQuery and AJAX to get the data from the form in the modal to the query?

Here is my current code for the modal:

<!-- Modal -->
<div id="myModal" class="modal fade" role="dialog">
  <div class="modal-dialog">

    <!-- Modal content-->
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal">&times;</button>
        <h4 class="modal-title">Remove Absence</h4>
      </div>
      <div class="modal-body">

        <form id="insert_form" method="post">
            <section class="container-fluid">
                <div class="leftColumn">
                    <label>Student ID: </label><br>
                    <label>Date: </label>
                </div>
                <div class="rightColumn">
                    <input type="text" id="studentidRemoveAbs" placeholder="Student ID"><br>
                    <input type="text" id="yearRemove" placeholder="Year" value="2018" style="width: 60px;">
                    <input type="text" id="monthRemove" placeholder="Month" style="width: 60px;">
                    <input type="text" id="dayRemove" placeholder="Day" style="width: 60px;">
                </div>
            </section>
            <input type="submit" name='submitRemoveButton' class='navButton' value='Remove Absence' id="submitRemoveButton">
        </form>      
      </div>
      <div class="modal-footer">
        <button type="button" class="navButton" data-dismiss="modal">Close</button>
      </div>
    </div>
  </div>
</div>