function openItemWindow(url){
	new_win = window.open(url,'product','scrollbars=no,menubar=no,height=652,width=672,resizable=no,toolbar=no,location=no,status=no'); 
	new_win.focus();
	return false;
}

/*
function openItemWindow(url){
	new_win = window.open(url,'product','scrollbars=no,menubar=no,height=544,width=514,resizable=no,toolbar=no,location=no,status=no'); 
	new_win.focus();
	return false;
}*/

function loginRegister(url){
	if(opener){
		opener.location = url; 
		window.close();
	}else{
		window.location = url;
	}

	return false;
}

function homeFromPopup(url){
	if(opener){
		opener.location = url; 
		window.close();
	}else{
		window.location = url;
	}
}