function ShowPopupWindow(URL,WinWidth,WinHeight)
{
 var sw=screen.width;
 var sh=screen.height;
 var width=WinWidth;
 var height=WinHeight;
 var PopupWin=window.open(URL,"","height="+height+",scrollbars=yes,width="+width+",left="+(sw/2-width/2)+",top="+(sh/2-height/2));
 PopupWin.focus();
}

function PollShowResults()
{
 var i=0;
 var IsCheckedOne;
 while(i<document.PollForm.ElementsCount.value)
 {
  if(document.PollForm.PollChoice[i].checked==true)
  {
   IsCheckedOne=true;
   break;
  }
  i++;
 }
 if(IsCheckedOne==true)
 {
  var sw=screen.width;
  var sh=screen.height;
  var width=250;
  var height=320;
  var PopupWin=window.open("showpollresults.php?VoteFor="+i,"","scrollbars=no,height="+height+",width="+width+",left="+(sw/2-width/2)+",top="+(sh/2-height/2));
  PopupWin.focus();
 }
 else alert("You must select some variant from the list before you\'re clicking the button.");
 return false;
}

function ShowEA(Login,Server,Subject,Text)
{
 var FullAddress=Login+"@"+Server;
 if(Subject)FullAddress+="?Subject="+Subject;
 if(Text)
  document.write('<a href="mailto:'+FullAddress+'">'+Text+'</a>');
 else
  document.write('<a href="mailto:'+FullAddress+'">'+Login+"@"+Server+'</a>');
}