function popPrivacy() {
    version = navigator.appVersion;
    var popW = 500, popH = 220;
    var w = 800, h = 600;
    if (version.toLowerCase().indexOf("mac")!=-1) {
        popW = eval("popW-18");
    }
    if (document.all || document.layers) {
        w = screen.availWidth;
        h = screen.availHeight;
    }
    var leftPos = (w-popW)/2, topPos = (h-popH)/2;
    window.open('privacy.asp',null,'width=' + popW + ',height=' + popH + ',scrollbars=no,toolbar=no,status=no,resizable=yes,top=' + topPos + ',left=' + leftPos);void(0);
}

function popPCBBrowser() {
    version = navigator.appVersion;
    var popW = 800, popH = 450;
    var w = 800, h = 600;
    if (version.toLowerCase().indexOf("mac")!=-1) {
        popW = eval("popW-18");
    }
    if (document.all || document.layers) {
        w = screen.availWidth;
        h = screen.availHeight;
    }
    var leftPos = (w-popW)/2, topPos = (h-popH)/2;
    window.open('pcbbrowse.asp',null,'width=' + popW + ',height=' + popH + ',scrollbars=yes,toolbar=no,status=yes,resizable=yes,top=' + topPos + ',left=' + leftPos);void(0);
}

function popWinScroll(url,name,popW,popH) {
    version = navigator.appVersion;
    var w = 800, h = 600;
    if (version.toLowerCase().indexOf("mac")!=-1) {
        popW = eval("popW-18");
    }
    if (document.all || document.layers) {
        w = screen.availWidth;
        h = screen.availHeight;
    }
    var leftPos = (w-popW)/2, topPos = (h-popH)/2;
    window.open(url,name,'width=' + popW + ',height=' + popH + ',scrollbars=yes,toolbar=no,status=no,resizable=yes,top=' + topPos + ',left=' + leftPos);void(0);
}

function popWin(url,name,popW,popH) {
    version = navigator.appVersion;
    var w = 800, h = 600;
    if (document.all || document.layers) {
        w = screen.availWidth;
        h = screen.availHeight;
    }
    var leftPos = (w-popW)/2, topPos = (h-popH)/2;
    window.open(url,name,'width=' + popW + ',height=' + popH + ',scrollbars=no,toolbar=no,status=no,resizable=yes,top=' + topPos + ',left=' + leftPos);void(0);
}