function openWindow(page_url, page_name, page_width, page_height)
{
	mainWinParams = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=1,width=' + page_width + ',height=' + page_height;
	var newWindow = window.open(page_url, page_name, mainWinParams);
	return newWindow;
}

function openWindowNoResize(page_url, page_name, page_width, page_height)
{
	mainWinParams = 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=' + page_width + ',height=' + page_height;
	var newWindow = window.open(page_url, page_name, mainWinParams);
	return newWindow;
}

function openWindowNoAddress(page_name, page_width, page_height)
{
	mainWinParams = 'toolbar=1,location=0,directories=1,status=1,menubar=0,scrollbars=1,resizable=1,width=' + page_width + ',height=' + page_height;
	var newWindow = window.open("about:blank", page_name, mainWinParams);
	newWindow.focus();
	return newWindow;
}

function openPrintVersionWindow()
{
	mainWinParams = 'toolbar=1,location=0,directories=0,status=0,menubar=1,scrollbars=1,resizable=1,width=800,height=600';
	var newWindow = window.open("about:blank", "printversion", mainWinParams);
	newWindow.focus();
	return newWindow;
}

function openRegistrationWindow(page_url)
{
  regWindow = openWindow(page_url, "registratie", 500, 550);
  regWindow.focus();
}

function openShoppingCartWindow(page_url)
{
  cartWindow = openWindow(page_url, "status", 600, 450);
  cartWindow.focus();
}

function openPrintHelpWindow(onlinePath)
{
  helpWindow = openWindowNoResize(onlinePath + "/html/infobalie/print/print_help.html", "help", 500, 200);
  helpWindow.focus();
}

function openEuroCalcWindowNoDefault(onlinePath)
{
  euroWindow = openWindowNoResize(onlinePath + "/jsp/eurocalculator.jsp", "euro", 260, 110);
  euroWindow.focus();
}

function openEuroCalcWindow(onlinePath, defaultprice)
{
  euroWindow = openWindowNoResize(onlinePath + "/jsp/eurocalculator.jsp?prijs=" + defaultprice, "euro", 260, 110);
  euroWindow.focus();
}

function openUserLoginWindow(onlinePath, queryString)
{
  loginWindow = openWindowNoResize(onlinePath + "/jsp/user_login.jsp" + queryString, "userlogin", 500, 320);
  loginWindow.focus();
}

function openDigitaleUitgavenWindow(onlinePath)
{
  digitalWindow = openWindowNoResize(onlinePath + "/html/catalogus/product/digitale_uitgaven.html", "digital", 600, 450);
  digitalWindow.focus();
}

function openEE()
{
  eeWindow = openWindowNoResize("../html/ee.html", "ee", 660, 550);
  eeWindow.focus();
}