title: When using Javascript, is there an Apex built in to get the value of a radio group?
body: <p>Friends, </p>
  
  <p>My apex page has several different radio groups, each one can have the value of Yes or No. </p>
  
  <p>When the user presses a button I need to capture the values of these radio groups in the javascript processing for the page and then "do stuff" dependent on their values.   </p>
  
  <p>Is there an Apex Javascript API that I could utilise to obtain the values? or will I need to implement a function similiar to <a href="http://www.webdevelopersnotes.com/tips/html/finding_the_value_of_a_radio_button.php3" rel="nofollow noreferrer">this</a>?</p>
  
  <p>Thanks in advance for any help you can provide.</p>