function popup(theURL,winName,features){
  window.open(theURL,winName,features);
}

function newsletter(path){
  popup(((path)?'../':'')+'popup/newsletter.php','newsletter','scrollbars=no,resize=no,width=460,height=400');
}

function info(path){
  popup(((path)?'../':'')+'popup/info.php','info','scrollbars=no,resize=no,width=468,height=351');
}

function copyright(path){
  popup(((path)?'../':'')+'popup/copyright.php','copyright','scrollbars=no,resize=no,width=468,height=579');
}

function credits(path){
  popup(((path)?'../':'')+'popup/credits.php','credits','scrollbars=no,resize=no,width=468,height=351');
}