var doBannerNewsX = (screen.width/2)-320;
var doBannerNewsY = (screen.height/2)-200;
var pos = "left="+doBannerNewsX+",top="+doBannerNewsY;
function doBannerNews(){
doBannerNewsWindow = window.open("http://www.thescentreview.com/tsr_bannerprogram.html","BannerNews","scrollbars=yes,resizable=yes,width=640,height=400,"+pos);
}