title: PHP Saving Dynamic Radioboxes
body: <p>Im having trouble tring to figure out how to save dynamic radio buttons.</p>
  
  <p>I have a project where i have to use radiobuttons instead of checkboxes.</p>
  
  <p>Basically, there is a database table with "roles" in it ... i.e administrator, user, etc etc etc and these are updateable but the user.</p>
  
  <p>On a specific page, these get spit out with a radio button next to them, like so:</p>
  
  <pre><code>&lt;input name="wfa" type="radio" id="wfa" class="radio" value="1" /&gt;&lt;label for="wfa"&gt;administrator&lt;/label&gt; 
  </code></pre>
  
  <p>These go on down the page, for as many entries there are in the database.</p>
  
  <p>What i need to do is save the checked ones to the database, but being dynamic i cant save each value to a individual row ..... any help?</p>
  
  <p>Someone mentioned serialize, i had a look at the php documentation but it didnt make much sense to me.</p>
  
  <p>Cheers.</p>