function cszoom(clang) {
	var nheightpart = parseInt( screen.height / 3);
	var nheight = nheightpart * 2;
	nheightpart = nheightpart / 2;
	if (arguments.length==0) { clang = 'en' }
	var newwindow = window.open('showbasket.asp?lang=' + clang, 'cszoom', 'toolbar=no,location=no,resizable=yes,scrollbars=yes,width=650,height=' + nheight + ',top=' + nheightpart + ',left=10');
	newwindow.focus();
}