var activePage = "#page1";

function showPage(id)
{
	$(activePage).hide();
	$(id).show();

	activePage = id;

	return false;
}

function showRecommend()
{
	$('#rec_dark').fadeIn('slow');
	$('#rec_window').show('slow');
	$('#rec_result').hide();
	$('#rec_body').fadeIn('fast');

	return false;
}

function showRecommendEn()
{
	$('#rec_dark').fadeIn('slow');
	$('#rec_window_en').show('slow');
	$('#rec_result_en').hide();
	$('#rec_body_en').fadeIn('fast');

	return false;
}

function closeRecommend()
{
	$('#rec_dark').fadeOut('slow');
	$('#rec_window').hide('slow');
	$('#rec_window_en').hide('slow');

	return false;
}

function sendRecommend(frm)
{

	message = "";

	re = new RegExp("\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*");
	if (!frm.recipient.value.match(re))
		message += "Bitte geben Sie eine gültige Empfänger EMail an\n";

	if (frm.firstname.value == "")
		message += "Bitte geben Sie ihren Vornamen an\n";

	if (frm.lastname.value == "")
		message += "Bitte geben Sie ihren Namen an\n";

	re = new RegExp("\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*");
	if (!frm.email.value.match(re))
		message += "Bitte geben Sie Ihre gültige EMail Adresse an\n";

	if (message != "")
	{
		alert(message);
		return false;
	}

	$('#rec_body').fadeOut('fast');

	postdata = {recipient: frm.recipient.value,
                message: frm.message.value,
                firstname: frm.firstname.value,
                lastname: frm.lastname.value,
                email: frm.email.value};

    $.post("../denkstilanalyse/recommend.php", postdata, function(data){
		$('#rec_result').html(data).fadeIn('slow');
	});

	frm.recipient.value = "";
	frm.message.value = "";

	return false;
}

function sendRecommendEn(frm)
{

	message = "";

	re = new RegExp("\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*");
	if (!frm.recipient.value.match(re))
		message += "Please provide a valid E-Mail\n";

	if (frm.firstname.value == "")
		message += "Please enter your firstname\n";

	if (frm.lastname.value == "")
		message += "Please enter your lastname\n";

	re = new RegExp("\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*");
	if (!frm.email.value.match(re))
		message += "Please provide your E-Mail\n";

	if (message != "")
	{
		alert(message);
		return false;
	}

	$('#rec_body_en').fadeOut('fast');

	postdata = {recipient: frm.recipient.value,
                message: frm.message.value,
                firstname: frm.firstname.value,
                lastname: frm.lastname.value,
                email: frm.email.value};

    $.post("../en/recommend.php", postdata, function(data){
		$('#rec_result_en').html(data).fadeIn('slow');
	});

	frm.recipient.value = "";
	frm.message.value = "";

	return false;
}



function showNewsletter()
{
	$('#news_dark').fadeIn('slow');
	$('#news_window').show('slow');
	$('#news_result').hide();
	$('#news_body').fadeIn('fast');

	return false;
}

function closeNewsletter()
{
	$('#news_dark').fadeOut('slow');
	$('#news_window').hide('slow');

	return false;
}


function sendNewsletter(frm)
{

	message = "";

	re = new RegExp("\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*");

	if (frm.salutation.selectedIndex == 0)
		message += "Bitte wählen Sie eine Anrede\n";

	if (!frm.email.value.match(re))
		message += "Bitte geben Sie eine gültige EMail an\n";

	if (frm.firstname.value == "")
		message += "Bitte geben Sie ihren Vornamen an\n";

	if (frm.lastname.value == "")
		message += "Bitte geben Sie ihren Namen an\n";

	if (message != "")
	{
		alert(message);
		return false;
	}

	$('#news_body').fadeOut('fast');

	postdata = {salutation: frm.salutation.value,
                message: frm.message.value,
                firstname: frm.firstname.value,
                lastname: frm.lastname.value,
                email: frm.email.value,
                newsletter: frm.newsletter[0].checked};


    $.post("subscribe.php", postdata, function(data){
		$('#news_result').html(data).fadeIn('slow');
	});

	frm.salutation.selectedIndex = 0;
	frm.lastname.value = "";
	frm.firstname.value = "";
	frm.email.value = "";
	frm.message.value = "";

	return false;
}


function openPopup(purl)
{
	pwin = window.open(purl, "popup", "width=579,height=594");
	pwin.focus();

	//return false;
}