รบกวนสอบถามหน่อยค่ะ เมื่อคลิก button แล้วค่าจาก radio ที่ checked มันไม่ส่งค่า จะต้องเขียนคำสั่งในรูปแบบไหนคะ

<table width=100% border="1" cellpadding="1" class="table">
            <thead bgcolor="#6699CC">
              <tr>
                <th width="60%" rowspan="2" style="text-align:center;"><?php echo $rows['bookfGroupName']; ?></th>
                <th colspan="4" ><div align="center">ระดับชั้น</div></th>
                <th colspan="2" ><div align="center"><?php echo "ประเภท";?></div></th>
              </tr>
              <tr>
                <th width="8%" >ป.1-3</th>
                <th width="8%" >ป.4-6</th>
                <th width="8%" >ม.1-3</th>
                <th width="8%" >ม.4-6</th>
                <th width="5%" ><div align="center">เดี่ยว</div></th>
                <th width="5%" ><div align="center">ทีม</div></th>
              </tr>
            </thead>
         <?php

               $query2 = "select bookf_detail.bookfTypeNo,bookfTypeName,typeid,bookfClassNo,
			   sum(case when bookfClassNo = '11' then bookfClassNo end) as C11, 		               
      sum(case when bookfClassNo = '20' then bookfClassNo end) as C20, 
			   sum(case when bookfClassNo = '21' then bookfClassNo end) as C21,
			   sum(case when bookfClassNo = '22' then bookfClassNo end) as C22,
			   sum(case when bookfClassNo = '30' then bookfClassNo end) as C30,
			   sum(case when bookfClassNo = '31' then bookfClassNo end) as C31,
			   sum(case when bookfClassNo = '32' then bookfClassNo end) as C32,
			   sum(case when bookfClassNo = '41' then bookfClassNo end) as C40  
			   FROM bookf_detail inner join   bookftype on  bookf_detail.bookfTypeNo= bookftype.bookfTypeNo where bookfGroupNo = '".$rows['bookfGroupNo']."' group by bookf_detail.bookfTypeNo  order by bookfTypeNo asc"; }

              $result2 = mysql_query($query2);
			  
              $i = 0;
			  $n=1;
              while($rows2 = mysql_fetch_assoc($result2))
              {
				$i++;
				$TypeNo= $rows2['bookfTypeNo'];
				$T = $rows2['typeid'];
				$TypeName = $rows2['bookfTypeName'];
				$c11 = $rows2['C11'];
				$c20 = $rows2['C20'];
				$c21 = $rows2['C21'];
				$c22 = $rows2['C22'];
				$c30 = $rows2['C30'];
				$c31 = $rows2['C31'];
				$c32 = $rows2['C32'];
            ?>
            <tbody>
              <tr>
                <td><?php echo substr($rows['bookfGroupName'],0,2).$n++." ".$TypeName; ?></td>
                
                <td 
                ><div align="center"><input name="ckClass[<?php echo $TypeNo?>;]" type="radio" id="ck11" value="11" />
                </div>
                  </td>
                  <td 
                ><div align="center"><input name="ckClass[<?php echo $TypeNo?>;]" type="radio" id="ck20" value="20" /></div>
                  </td>   
                  <td 
                ><div align="center"><input name="ckClass[<?php echo $TypeNo?>;]" type="radio" id="ck21" value="21" /></div>
                  </td>     
                  <td 
                ><div align="center"><input name="ckClass[<?php echo $TypeNo?>;]" type="radio" id="ck22" value="212" /></div>
                  </td>          
                <td width="8%"><?php if($T=="0") { ?><div align="center"><a href="index.php?Register=<?php echo $TypeNo;?>&bGroup=<?php echo $GroupNo;?>&mType=<?php echo $T?>&mClass=<?php  echo $_POST['ckClass']?>" title="คลิกสมัคร  <?php echo $TypeName;?>">  <button type="button" class="btn btn-info">สมัคร</button></a></td><?php } ?>
                
                <td width="8%"><?php if($T=="1") { ?><div align="center"><a href="index.php?Register=<?php echo $TypeNo;?>&bGroup=<?php echo $GroupNo;?>&mType=<?php echo $T?>&mClass=<?php echo $_POST['ckClass']?>" title="คลิกสมัคร  <?php echo $TypeName;?>"> 
                  <button type="button" class="btn btn-info">สมัคร</button><?php } ?>
                </a></div></td>
              </tr>

            </tbody>
           <?php 
				} ?>
          </table>