function PopWin(popPage, popMenu, popTool, popDir, popStatus, popScroll, popResize, popWidth, popHeight, popTop, popLeft){
  var winsize = null;
	var winloc = null;
  if((popMenu!="no")&&(popMenu!="yes")){
	    popMenu = "no";
  }
  if((popTool!="no")&&(popTool!="yes")){
	    popTool = "no";
  }
  if((popDir!="no")&&(popDir!="yes")){
	    popDir = "no";
  }
  if((popStatus!="no")&&(popStatus!="yes")){
	    popStatus = "no";
  }
  if((popScroll!="no")&&(popScroll!="yes")){
	    popScroll = "no";
  }
	if((popResize!="no")&&(popResize!="yes")){
	    popResize = "no";
  }
  if((popWidth!=null)&&(popHeight!=null)){
	    winsize = ", width="+popWidth+", height="+popHeight;
  }
	if((popTop!=null)&&(popLeft!=null)){
      winloc = ", top="+popTop+", left="+popLeft;
  }
  pageattrib = "'menubar="+popMenu+", toolbar="+popTool+", directories="+popDir+", status="+popStatus+", scrollbars="+popScroll+", resizable="+popResize+winsize+winloc+"'";
  popupPage = window.open(popPage,'_blank',pageattrib);
};

function setStatus(msg){
  status = msg; 
  return true
  };