function calculatePrice()
   {
      var userCount=document.getElementById('inputUserCount').value;
      var price;
      if (!isNaN(userCount) && userCount>0)
      {
         if (userCount<=4)
	 {
	      price = userCount*49.95;
	 }
	 else if (userCount<=9)
	 {
	      price = userCount*42.96;
	 }
	 else if (userCount<=24)
	 {
	      price = userCount*38.46;
	 }
         else if (userCount<=49)
	 {
	      price = userCount*36.96;
	 }

		
	 if (userCount>=50)
	 {
	      document.getElementById('inputPrice').value = "Contact Sales";
	 }
	 else
	 {
              document.getElementById('inputPrice').value ='$'+ Math.round(price*100)/100;
	 }


      }
      else
      {
	 document.getElementById('inputPrice').value = "n/a";
      }
   }

function changeLanguage()
{
  if (document.getElementById('language-combo').selectedIndex = 0)
  {

       window.location.href= 'http://www.emclient.com';
  }   
  else
  {

       window.location.href= 'http://cz.emclient.com';

  }
}