Wednesday 11 September 2013

Enable and Disable submit button when click on radio button

// Enable and Disable submit button when click on radio button



<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>
<form id="form1" name="form1" method="post" action="">
  <p>
    <label>
      <input type="radio" name="RadioGroup1" value="radio" id="RadioGroup1_0" onclick="form1.b1.disabled=false" />
      yes</label>
    <br />
    <label>
      <input type="radio" name="RadioGroup1" value="radio" id="RadioGroup1_1" onclick="form1.b1.disabled=true" />
      no</label>
  </p>
  <p>
    <input type="submit" name="b1" id="b1" value="Submit"
    disabled="disabled" />
  </p>

</form>
</body>
</html>

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