Question

I have code as below:

$(document).ready(function(){
        $(".trHide input:radio").attr('disabled',true);
     });
 <tr>
      <td><ul type="circle">
          <li>9. Capacité à rendre compte</li>
        </ul></td>
      <td></td>
      <td><input class="validate[required] radio" type="radio" name="number9" value="1" <?php if($value['9.CapasityRendre'] == 1):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number9" type="radio" value="2" <?php if($value['9.CapasityRendre'] == 2):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number9" type="radio" value="3" <?php if($value['9.CapasityRendre'] == 3):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number9" type="radio" value="4" <?php if($value['9.CapasityRendre'] == 4):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number9" type="radio" value="5" <?php if($value['9.CapasityRendre'] == 5):?>checked='checked'<?php endif; ?>></td>
    </tr>
    <tr class="trHide">
      <td><ul type="circle">
          <li>10. Capacité à faire des choix et à prendre des décisions</li>
        </ul></td>
      <td></td>
      <td><input class="validate[required] radio" type="radio" name="number10" value="1"<?php if($value['10.CapaciteFair'] == 1):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number10" type="radio" value="2"<?php if($value['10.CapaciteFair'] == 2):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number10" type="radio" value="3"<?php if($value['10.CapaciteFair'] == 3):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number10" type="radio" value="4"<?php if($value['10.CapaciteFair'] == 4):?>checked='checked'<?php endif; ?>></td>
      <td><input class="validate[required] radio" name="number10" type="radio" value="5"<?php if($value['10.CapaciteFair'] == 5):?>checked='checked'<?php endif; ?>></td>
    </tr>

I need:

I want to disable all the radio box in tag <tr class="trHide"> .

Problem:

It dose not work.how would I fix this? Anyone help me please,Thanks.

Answer 1

Try having disabled instead of true, like the following

$(document).ready(function(){
    $(".trHide input:radio").attr('disabled','disabled');
});