<!--//
var PopUpWindow;
function PopUpCenter(PageURL, height, width, WindowName)
{
	var wLeft;
	var wTop;
	if (WindowName==''){
		now = new Date();
		id = now.getTime();
	}
	else{
		id = WindowName;
	}
	wLeft =(window.screen.width/2) - (width/2 + 10)
	//half the screen width minus half the new window width (plus 5 pixel borders).
	
	wTop = (window.screen.height/2) - (height/2 + 50)
	//half the screen height minus half the new window height (plus title and status bars).
	
	features='toolbar=no,location=no,directories=no,status=no,menubar=no,';
	features += 'height=' + height +  ',width=' + width;
	features += ',scrollbars=yes,resizable=yes' ;
	features += ',left='+ wLeft + ',top=' + wTop + ',screenX=' + wLeft + ',screenY=' + wTop;
	//if(PopUpWindow) PopUpWindow.close();
	PopUpWindow = window.open (PageURL,id,features) ;
	//if(PopUpWindow) PopUpWindow.focus();
	return id;
}
function AddToCart(Product){
	URL='https://wallet.nijacol.com/mall/cart.php?merchant=nulearning&ac=ad&pid='+Product;	
	if(window.nulearningSHOP){ // PopUpWindow
		PopUpWindow.location.href=URL;
		//PopUpWindow.focus();
	}
	else PopUpCenter(URL,350,480,'nulearningSHOP');
}
function ShowCart(){
	URL='https://wallet.nijacol.com/mall/cart.php?merchant=nulearning';
	if(window.nulearningSHOP){ // PopUpWindow
		PopUpWindow.location.href=URL;
		//PopUpWindow.focus();
	}
	else PopUpCenter(URL,350,480,'nulearningSHOP');
}
//-->