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Question

"unknown pseudo-class or pseudo-element 'radio' "

Answer 1

+1 A:

Maybe this?

$('input[type=radio]').click( ... );

pygorex1 2009-11-24 07:40:03

No, it doesn't work neither.

Steven 2009-11-24 07:42:45

Pygorex1 is correct. The selector is $('input[type=radio']). If you are still having trouble, I would suggest looking beyond the selector you are using.

Dustin Hansen 2009-12-01 21:55:55

Answer 2

A:

Input elements are usually contained inside a form element, is that your case? If so, maybe you need to include the form element in the selector. See an example here: http://docs.jquery.com/Selectors/radio

Konamiman 2009-11-24 07:51:45

After reading your post, I added <form></form> so that all input elements are contained inside a form element. But again, it doesn't work.

Steven 2009-11-24 08:01:18

But, is the code working, despite the error?

Konamiman 2009-11-24 08:18:03

This part/snippet of code doesn't work. On error console it still says “unknown pseudo-class or pseudo-element ‘radio’ “ . Other part of Jquery code works fine.

Steven 2009-11-24 08:41:11

Answer 3

A:

I have setup a simple test page with your code, and altough I get the same error in the console, it works (the alert message is shown whenever I click on a radio button). I post the page code here in case it helps you to spot something you missed:

<html>
<header>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"&gt;&lt;/script&gt;
<script>
$(document).ready(function(){
$('input:radio').click(function () {
  if (this.checked) { // or $(this).attr('checked')
    alert(this.value); // or alert($(this).val());
  }
});
});
</script>
</header>
<body>
<div class="below">
<input type="radio" value="information" name="option0"/>
information
<input type="radio" value="communication" name="option0"/>
communication
<input type="radio" value="goods" name="option0"/>
goods
<input type="radio" value="attention" name="option0"/>
attention
</div>
</body>
</html>

Konamiman 2009-11-24 08:46:49

The input radio code is dynamically created using Jquery.

Steven 2009-11-24 13:23:54

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