Form Post Values using plain html controls in ASP.NET web forms

<table id="tbl_SchoolDetails">
    <tbody id="tbody_SchoolDetails">
        <tr>
            <td>
            School Name
        </td>
        <td>
            <input id="SchoolDetails_SchoolName" type="text" value="<%= ViewModel.School.Name %>" />
        </td>
    </tr>
    <tr>
        <td>
            Head Teacher
        </td>
        <td>
            <input id="SchoolDetails_HeadTeacher_Name" type="text" value="<%= ViewModel.School.HeadTeacher.Name %>" />
        </td>
    </tr>
    <tr>
        <td>
            Head Teacher Email
        </td>
        <td>
            <input id="SchoolDetails_HeadTeacher_Email" type="text" value="<%= ViewModel.School.HeadTeacher.Email %>" />
        </td>
    </tr>
    <tr>
        <td>
            Regent/Placement Contact
        </td>
        <td>
            <input id="SchoolDetails_Regent_Name" type="text" value="<%= ViewModel.School.Regent.Name %>" />
        </td>
    </tr>
</tbody>
</table>

<input id="SchoolDetails_SchoolName"
       name="SchoolDetails_SchoolName"
       type="text"
       value="<%= ViewModel.School.Name %>" />