如何使用Codeigniter中的Jquery禁用单选按钮的值？

Question

In Application, i have group of question and answer. Every question has 3 set of answer that type are radio button.all question and answer in form. if i answer any question and click on next button then that question's answer will disabled. Right now i disabled it on next but at the last when i click on submit.then i am getting all values from form submit.

Script Code :

<script type="text/javascript">
    $('.forward').click(function(event) {
       $('input[type=radio]:checked').each(function(index, el) {
           var title = $(this).attr('name');
            $("input[name="+title+"]:radio").attr('disabled',true);

       });
    });
</script>

In Codeigniter Code :

function insertValues() {
     $answer = $this->input->post();
}

Html Code:

<form method="post" action="http://localhost/demo/insertValues">

<div>
<h3>Question 1 ?</h3>
<input name="1" type="radio" value="111">
<input name="1" type="radio" value="112">
<input name="1" type="radio" value="113">
</div>

<div>
<h3>Question 2 ?</h3>
<input name="2" type="radio" value="121">
<input name="2" type="radio" value="122">
<input name="2" type="radio" value="123">
</div>

<button type="button" name="forward" class="forward">Save &amp; Next</button>


<button type="submit" name="submit" class="submit">See Report</button>
</form>

Answer 1

One possibility is to enable them in a submit event handler

$(function(){
    $('form').on('submit', function(){
        $(this).find(':radio').prop('disabled', false);
    });
});

Answer 2

 $('form input[type=radio]').each(function(){
      if($(this).prop('disabled',true) == true)
           alert('My property is disabled'+$(this).val());
 }