title: how to get the value from group radio button
body: <p>I am trying to get the value from the radio boxes/button with php.</p>
  
  <p>The server only supports PHP.</p>
  
  <p>I did the code in asp.net(C#) tried to test found server does not support asp.net.</p>
  
  <p>The create same questionnaire in JavaScript. Now finding out some of external clients are using browser date back to IE 7. So need to re-code in php</p>
  
  <p>All radio box have numeric values</p>
  
  <p>example:<code>&lt;label&gt;
                          &lt;input type="radio" name="experiencebx" value="5" id="experiencebx_0"/&gt;
                          Brand New&lt;/label&gt;
                      &lt;label&gt;
                          &lt;input type="radio" name="experiencebx" value="10" id="experiencebx_1"/&gt;
                          Less than 2 years&lt;/label&gt;
                      &lt;label&gt;
                          &lt;input type="radio" name="experiencebx" value="15" id="experiencebx_2"/&gt;
                          2-5 years&lt;/label&gt;
                      &lt;label&gt;
                          &lt;input type="radio" name="experiencebx" value="20" id="experiencebx_3"/&gt;
                          5-10 years&lt;/label&gt;
                      &lt;label&gt;
                          &lt;input type="radio" name="experiencebx" value="30" id="experiencebx_4"/&gt;
                          10+ years&lt;/label&gt;</code></p>
  
  <p>how do I loop through and grab the value and </p>
  
  <p>total at the bottoms.</p>
  
  <p>Second question is </p>
  
  <p>How to pass the total to a second page make a subtotal to add that number to the final total.</p>
  
  <p>in ASP.net I can store the number in a session.</p>
  
  <p>Last question:</p>
  
  <p>Take the text of the selected radio button/boxes and the select radio button/boxes value email them to me.</p>
  
  <p>I really, really, need some help.</p>