ต้องการกำหนดให้ Redio box ของ ทั้งสองฝั่ง ถูกซ่อมทำไงครับ

function fncRadio($data)
{
	if ($data=="1"){
		var ob = document.getElementsByName('c[]');
		var c = ob.length;	
		for (i = 0; i < c; i++) {
		ob.item(i).checked = true;
		ob.item(i).disabled = false;
		}
		var ob2 = document.getElementsByName('c[]');
		var c2 = ob2.length;	
		for (j = 0; j < c2; j++) {
		ob2.item(j).checked = false;
		ob2.item(j).disabled = true;
		}	
	}
	
	if ($data=="2")
	{
	var ob2 = document.getElementsByName('c2[]');
	var c2 = ob2.length;
		for (j = 0; j < c2; j++) {
		ob2.item(j).checked = true;
		ob2.item(j).disabled = false;
		}
		var ob = document.getElementsByName('c[]');
		var c = ob.length;	
		for (i = 0; i < c; i++) {
		ob.item(i).checked = false;
		ob.item(i).disabled = true;
		}  
	}
}

//ตัวเลือกรายการ A
 <td width="116" bgcolor="#FFFFFF"><div align="right">
                    <input name="TYPECDE" type="radio" id="TYPECDE_1" value="1" onClick="fncRadio('1')" disabled="disabled">
                  </div></td>
//ตัวเลือกรายการ B
<td width="42" bgcolor="#FFFFFF"><div align="right">
                    <input name="TYPECDE" type="radio" id="TYPECDE_2" value="2" onClick="fncRadio('2')" disabled="disabled">
                  </div></td>

//รายการ A
<tr>
                 <td width="170" height="82">
                 <div style='overflow:auto; width:200px;height:80px;'><?php
$sql_show = "SELECT * from spc_choice where TYPECDE = '1' group by CHOICEDESC asc;";
$row_show_show = mysql_query($sql_show) or die(mysql_error());
$num_rows=mysql_num_rows($row_show_show);
$d = 0;
while($row_show = mysql_fetch_array($row_show_show))
 {	
$d++
 ?>
<input type="checkbox" name="c[]" id="T.<?php echo $d; ?>" value=<?php echo $row_show['CHOICECDE']; ?> disabled="disabled"><span class="font2"><?php echo $row_show['CHOICEDESC']."<br>"; ?></span> <?php }?></div></td>
                    </tr>

//รายการ B
 <tr>
                      <td width="170" height="82">
                      <div style='overflow:auto; width:200px;height:80px;'><?php
$sql_show = "SELECT * from spc_choice where TYPECDE = '2' group by CHOICEDESC ;";
$row_show_show = mysql_query($sql_show) or die(mysql_error());
$num_rows=mysql_num_rows($row_show_show);
while($row_show = mysql_fetch_array($row_show_show))
 {	?><input type="checkbox" name="c2[]" id="X<?php echo $J;?>" value=<?php echo $row_show['CHOICECDE']; ?> disabled="disabled"><span class="font2"><?php echo $row_show['CHOICEDESC']."<br>"; ?></span>  <?php }?></div></td>
                    </tr>