function showZtt(id, zttAutopopup) {
	zttdiv = document.getElementById('outZtt');
	shadowdiv = document.getElementById('shadow');
	zttFrm = document.getElementById('zutatenFrm');
	zttCancelBtn = document.getElementById('zttCancelBtn');

	if (zttdiv && shadowdiv && zttFrm && zttCancelBtn) {
		if (zttAutopopup == true) {
			zttCancelBtn.style.display = 'block';
			zttCancelBtn.onclick = function() {
				hideZtt(id)
			};
		} else {
			zttCancelBtn.style.display = 'none';
		}

		if (zttFrm.location)
			zttFrm.location = '?site=zutaten&pos=' + id;
		else
			zttFrm.src = '?site=zutaten&pos=' + id;

		shadowdiv.style.display = 'block';
		zttdiv.style.display = 'block';
	}
}

function hideZtt(doCancelId) {
	zttdiv = document.getElementById('outZtt');
	shadowdiv = document.getElementById('shadow');
	zttFrm = document.getElementById('zutatenFrm');
	warenkorbFrm = document.getElementById('warenkorbFrm');

	if (doCancelId)
		url = '?site=warenkorb&del=' + doCancelId;
	else
		url = '?site=warenkorb';

	if (zttdiv && shadowdiv && zttFrm && warenkorbFrm) {
		if (warenkorbFrm.location)
			warenkorbFrm.location = url;
		else
			warenkorbFrm.src = url;

		if (zttFrm.location)
			zttFrm.location = '?site=zutaten';
		else
			zttFrm.src = '?site=zutaten';

		shadowdiv.style.display = 'none';
		zttdiv.style.display = 'none';
	}
}

function showAng(id) {
	angdiv = document.getElementById('outAng');
	shadowdiv = document.getElementById('shadow');
	angFrm = document.getElementById('angebotFrm');

	if (angdiv && shadowdiv && angFrm) {
		if (angFrm.location)
			angFrm.location = '?site=angebot&angid=' + id;
		else
			angFrm.src = '?site=angebot&angid=' + id;

		shadowdiv.style.display = 'block';
		angdiv.style.display = 'block';
	}
}

function nxtAng() {
	angFrm = document.getElementById('angebotFrm');

	if (angFrm) {
		if (angFrm.location)
			angFrm.location = '?site=angebot&nxtAng';
		else
			angFrm.src = '?site=angebot&nxtAng';
	}
}

function prfAng() {
	angFrm = document.getElementById('angebotFrm');

	if (angFrm) {
		if (angFrm.location)
			angFrm.location = '?site=angebot&prfAng';
		else
			angFrm.src = '?site=angebot&prfAng';
	}
}

function doneAng() {
	angdiv = document.getElementById('outAng');
	shadowdiv = document.getElementById('shadow');
	angFrm = document.getElementById('angebotFrm');
	warenkorbFrm = document.getElementById('warenkorbFrm');

	if (angdiv && shadowdiv && angFrm && warenkorbFrm) {
		if (warenkorbFrm.location)
			warenkorbFrm.location = '?site=warenkorb&angDone';
		else
			warenkorbFrm.src = '?site=warenkorb&angDone';

		shadowdiv.style.display = 'none';
		angdiv.style.display = 'none';
	}
}

function hideAng() {
	angdiv = document.getElementById('outAng');
	shadowdiv = document.getElementById('shadow');
	angFrm = document.getElementById('angebotFrm');
	warenkorbFrm = document.getElementById('warenkorbFrm');

	if (angdiv && shadowdiv && angFrm && warenkorbFrm) {
		if (angFrm.location)
			angFrm.location = '?site=angebot';
		else
			angFrm.src = '?site=angebot';

		shadowdiv.style.display = 'none';
		angdiv.style.display = 'none';
	}
}

function showInfo(text) {
	infodiv = document.getElementById('outInfo');
	shadowdiv = document.getElementById('shadow');
	infoTextId = document.getElementById('infoTextId');

	if (infodiv && shadowdiv && infoTextId) {
		shadowdiv.style.display = 'block';
		infodiv.style.display = 'block';
		infoTextId.innerHTML = text;
	}
}

function hideInfo() {
	infodiv = document.getElementById('outInfo');
	shadowdiv = document.getElementById('shadow');

	if (infodiv && shadowdiv) {
		shadowdiv.style.display = 'none';
		infodiv.style.display = 'none';
	}
}