Displaying Data on Table

I have a question.I have an empty <table> and when i click on an empty <td>-Element, i can pass Data from an <input>-Element and save this String into my Database.Actually i want this String to be displayed on my <td>-Element.(It means,there is a possibity, that every <td>-Elements can display its own String.)

This is how i create my <table> :

<tbody>
    <%for(int uzeit = 0; uzeit < uhrzeit.length ;uzeit++) { %>
        <tr>
            <td><%out.println(uhrzeit[uzeit]); %></td>
            <%for(int rest =0; rest<wochentag.length;rest++) { %>
                <td class="td_test"></td>
            <%} %>
        </tr>
    <%} %>
</tbody>

This is how i save the <input> :

int result = 0;

if(request.getParameter("submit") != null) {
    String name = new String();

    if(request.getParameter("getdata") != null) {
        name = request.getParameter("getdata");     
    }else {
        out.println("termin is null");
    }
    Termin t1 = new Termin();
    result = t1.setTermin(name);

setTermin(name) adds ’name’ to my Database.

Hope someone can help me :)