var ppwi='';
var noClose=(window.opera || navigator.userAgent.toLowerCase().indexOf("mac")!=-1);
var ppsw=screen.availWidth?screen.availWidth:(screen.width-10);
var ppsh=screen.availHeight?screen.availHeight:(screen.height-30);
var ppww=noClose?ppsw:Math.min(ppsw, 787);
var ppwh=noClose?(ppsh):Math.min(ppsh, 550);
var ppf='width=' + ppww + ',height=' + ppwh + ',top=' + ((ppsh-ppwh)/2) +',left=' + ((ppsw-ppww)/2) +',toolbar=no,location=no,directories=no,menubar=no,status=1,resizable=yes,scrollbars=yes';

function addItem(i,c,cl,sh,cs) {
	if (!noClose && ppwi && !ppwi.closed) ppwi.close();
	ppwi=window.open('http://www.e-junkie.com/ecom/gb.php?i=' + i + '&c=' + c + '&cl=' + cl + '&sh=' + sh + '&cs=' + cs, 'paypal', ppf);
}

function viewCart(business) {
	if (!noClose && ppwi && !ppwi.closed) ppwi.close();
	ppwi=window.open('https://www.paypal.com/cgi-bin/webscr?cmd=_cart&display=1&business=' + business, 'paypal' , ppf)
}