/**
 Simple AJAX rating system
 * Modified for PhpBB2 usage
 * 
 @author Ramon Fincken, Websitefreelancers.nl Ramonfincken.com
 * 
 * More info :
 * http://www.ramonfincken.com/38/PHP+coding/%5Bsnipplet%5D+AJAX+rating+system.html
 *************************************
*/

var url_ajax1 = "inc_rating.php?news_id=";

/*
 REQUEST 1
 *************************************
*/

function makeRatingRequest()
{
   var news_id = document.getElementById('news_id').value;
   var inputvalue = document.getElementById('ratingselect').value;

   if(!validateinput(inputvalue))
   {
      return;
   }
   document.getElementById('loading').innerHTML = 'Sending ..';
   
   new Ajax.Updater
  (
	'ratingresult', url_ajax1 + escape(news_id) + '&rating=' + escape(inputvalue),
	{  }
	);	

   document.getElementById('loading').innerHTML = '';
}
/*
 REQUEST 1
 *************************************
*/

   function validateinput(input)
   {
    if (input > '6' || input < '0')
    {
       alert('No valid rating');
       return false;
    }
    return true;
   }