function PopUpEnabled() 
{
   var popup = window.open('','','width=1,height=1,left=0,top=0,scrollbars=no');
   if(popup == null) 
   { 
       return false;
   }
   else
   {
     return true;
   }  
}


function DetectPopUp() 
{
   var popup = window.open('','','width=1,height=1,left=0,top=0,scrollbars=no');
   if(popup == null) 
   { 
      // This means that popup blocker is on 
       alert('Please turn off your popup blocker. This site will not operate correctly with popup blocker enabled.');
      PrintMessage('Please turn off your popup blocker. This site will not operate correctly with popup blocker enabled.','red'); 
   }
   else
   {
     popup.close();
   }  
}

function PrintMessage(message,color) 
{ 
  document.getElementById('MessageLabel').style.color = color; 
  document.getElementById('MessageLabel').style.fontWeight = 'bold';
  document.getElementById('MessageLabel').innerHTML = message;
}