<!-- 
isNetscape=navigator.appName.indexOf('Netscape')>=0;
isExplorer=navigator.appName.indexOf('Explorer')>=0;
function new_window(addr) {
ww=640; wh=480;
sw  = screen.width;           sh  = screen.height;
wbx = Math.round((sw-ww)/2);  wby = Math.round((sh-wh)/2)-75;
if(isExplorer) positionCode='left='+wbx+',top='+wby+','; else positionCode='screenX='+wbx+',screenY='+wby+',';
window.open(addr, '_blank', 'menubar=0,location=0,status=0,toolbar=0,scrollbars=1,resizable=1,'+positionCode+'height='+wh+',width='+ww+'');
}
-->