<!--
function PopUp(filename,windowname,features) {
   window.open(filename,windowname,features);
}

function PopUpImage(filename) {
   window.open(filename,'PopUpImage', 'width=100, height=100');
}


function RefreshClose(){
	window.opener.location.reload();
	window.close();
}


function CheckFields() {
   if(document.forms[0].txtName.value=='') {
      alert('You forgot to leave your name!');
   }
   else if(document.forms[0].txtComment.value=='') {
      alert('You forgot to write a comment!');
   }
   else {
      document.forms[0].submit();   
   }
}

//-->