function poptokchat(act) {
 var url = 'http://tokchat.thelostwaters.com/?tokc=1';
 var h = 440;
 var w = 700;
 var t = (Math.ceil(screen.availHeight/2)) - (h/2);
 var l = (Math.ceil(screen.availWidth/2)) - (w/2);
 newwindow=window.open(url,'TempleofKradenChat','height='+h+',width='+w+',resizable=1,scrollbars=1,toolbar=0,left='+l+',top='+t);
 if(act == 'close') {
 // Check if there is the popup
  if (newwindow) { 
   // Popup exists. Closing popup and redirecting.
   newwindow.close();
   window.location.assign("http://tokchat.thelostwaters.com/");
  }
  else {
  // Popup doesn't exist. Redirecting.
   window.location.assign("http://tokchat.thelostwaters.com/");
  }
 }
 else {
 // Making popup. 
 newwindow.focus();
 window.location.assign("http://tokchat.thelostwaters.com/off.html");
 }
 return;
}