How Can I Save This Data Into Db When There Is A Mixing Of Two Type Of Field In Cakephp

Here everything goes fine but error is when i am keeping the below text field data doesnot save into db(selecting the radio button field).but if i am removing the text field.everything goes fine.two type of field is present.(radio,text).i think which may cause problem.plz suggest me.

<tr id="color" style="height:77px;">
                              <td width="20%"><input type="radio" name="data[Order][color]" id="radio33" class="css-checkbox" value="1" <?php if($order['Order']['color']=='1'){ ?> selected="selected" <? } else{ echo "";} ?>/><label for="radio33" class="css-label"  style="margin-top:0px; width:100%">Full color Font  black</label></td>
                              <td width="20%"><input type="radio" name="data[Order][color]" id="radio34" class="css-checkbox" value="2" <?php if($order['Order']['color']=='2'){ ?> selected="selected" <? } else{ echo "";} ?>/><label for="radio34" class="css-label"  style="margin-top:0px; width:100%">Full color Font black </label></td>
                              <td width="20%"><input type="radio" name="data[Order][color]" id="radio35" class="css-checkbox" value="3" <?php if($order['Order']['color']=='3'){ ?> selected="selected" <? } else{ echo "";} ?>/><label for="radio35" class="css-label"  style="margin-top:0px; width:100%">Full color Font black </label></td>
                              <td width="20%"><input type="radio" name="data[Order][color]" id="radio36" class="css-checkbox" value="4" <?php if($order['Order']['color']=='4'){ ?> selected="selected" <? } else{ echo "";} ?>/><label for="radio36" class="css-label"  style="margin-top:0px; width:100%"> Black & white</label></td>
                              <td width="20%"><input type="text" name="data[Order][color]" id="radio37" placeholder="Enter Color" style="width:100%;
                              border:none;" /></td>
                        </tr>