Help with Javascript in a form

• hellrod

  I am building a form that has 5 radio buttons of options but want the last one to enable two text fields. I've been using a simple javascript to enable text fields with a single checkbox but since it's with several radio input options choosing another option doesn't disable the text input boxes until it's selected again. I kinda see why it's doing it but don't know to fix it.

  Here's a link to the form...
  http://www.creativefusion.com/fo…
  and it's the first two input areas on the form.

  Also, here's the javascript I am using to enable/disable on other parts of the form.

  <script>
  function custom_ad_disable_enable(){
  if (document.all || document.getElementById){
  if (document.adsubmit.adsize_width...
  document.adsubmit.adsize_width.d...
  else
  document.adsubmit.adsize_width.d...
  }
  if (document.all || document.getElementById){
  if (document.adsubmit.adsize_height...
  document.adsubmit.adsize_height...
  else
  document.adsubmit.adsize_height...
  }
  }
  </script>
  Any help would be greatly appreciated.

  hellrod

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• acescence0

  first, you have to make all of the radio buttons trigger the javascript function, not just the last.

  here's the updated javascript: http://pastebin.com/mRvyvtaW

  it seems you're using jquery already though, this could be rewritten with jquery to be much more succinct, but meh, whatever.

  acescence 0Permalink

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  Dogear

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  • Thanks! You sir are brilliant! And yes jQuery is the next step.hellrod

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