function openWindow(mypage,myname,w,h,scroll,pos){
    if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
    if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
    else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
    settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
    win=window.open(mypage,myname,settings);
}

function bookmarksite(){
	var title=window.document.title;
	var url=window.location.href;
	if (window.sidebar){ // firefox
	  window.sidebar.addPanel(title, url, "");
  }else if(window.opera && window.print){ // opera
	  var elem = document.createElement('a');
	  elem.setAttribute('href',url);
	  elem.setAttribute('title',title);
	  elem.setAttribute('rel','sidebar');
	  elem.click ();
	}else if(document.all){// ie
	  window.external.AddFavorite(url, title);
  }
  return false;
}