Comments on: Radio button value with javascript http://rizfolio.com/blog/radio-button-javascript/ Freelance PHP/Web Developer walthamstow London. tutorials,scripts ecommerce solution guide and many more. Sun, 06 Jun 2010 11:50:31 +0000 hourly 1 http://wordpress.org/?v=3.0 By: Martha http://rizfolio.com/blog/radio-button-javascript/comment-page-1/#comment-1397 Martha Thu, 14 May 2009 08:58:17 +0000 http://rizfolio.com/blog/?p=29#comment-1397 Thanks, help me so much... I was confused why my radio return "undefined" value.. Thanks, help me so much…
I was confused why my radio return “undefined” value..

]]> By: Pete http://rizfolio.com/blog/radio-button-javascript/comment-page-1/#comment-845 Pete Mon, 27 Apr 2009 18:55:45 +0000 http://rizfolio.com/blog/?p=29#comment-845 I'm not sure all of this is accurate - if a radio button group has 2 items (male, female) the length would be 1, not 2 - as javascript starts counting at 0 including 0 does it not? I continue to have issues patching someone else's code because despite me checking for undefined (meaning only 1 radio button) I can never access the value of the undefined element. I’m not sure all of this is accurate – if a radio button group has 2 items (male, female) the length would be 1, not 2 – as javascript starts counting at 0 including 0 does it not?

I continue to have issues patching someone else’s code because despite me checking for undefined (meaning only 1 radio button) I can never access the value of the undefined element.

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