function warenkorb_zurueck(url)
{
		var lx='Layer_AltContent';
		if (document.getElementById('Layer_AltContent')==null)
		{
			if (document.getElementById('Layer_Content').style.display=='none') lx='Layer_Content2';
			else lx='Layer_Content';
		}

		new Ajax.Updater(lx, url, { 'method':'get', 'evalScripts':'true' });
}

function warenkorb1_submit()
{
	var ret=0;
	if (document.getElementById('firma').value=='' && document.getElementById('name').value=='') {
		new Effect.Appear('fehlerFirma');
		new Effect.Appear('fehlerName');
		ret="name_firma";
	} else if (document.getElementById('fehlerFirma').style.display!='none' || document.getElementById('fehlerName').style.display!='none') {
		new Effect.Fade('fehlerFirma');
		new Effect.Fade('fehlerName');
	}
/*
	if (document.getElementById('vorname').value=='') {
		new Effect.Appear('fehlerVorname');
		ret=1;
	} else if (document.getElementById('fehlerVorname').style.display!='none') new Effect.Fade('fehlerVorname');
*/
	if (document.getElementById('strasse').value=='') {
		new Effect.Appear('fehlerStrasse');
		ret="strasse";
	} else if (document.getElementById('fehlerStrasse').style.display!='none') new Effect.Fade('fehlerStrasse');

	if (document.getElementById('plz').value=='' || document.getElementById('ort').value=='') {
		new Effect.Appear('fehlerPlzOrt');
		ret="plz_ort";
	} else if (document.getElementById('fehlerPlzOrt').style.display!='none') new Effect.Fade('fehlerPlzOrt');
/*
	if (document.getElementById('telefon').value=='') {
		new Effect.Appear('fehlerTelefon');
		ret=1;
	} else if (document.getElementById('fehlerTelefon').style.display!='none') new Effect.Fade('fehlerTelefon');
*/
	if (document.getElementById('email').value=='') {
		new Effect.Appear('fehlerEmail');
		ret="email";
	} else if (document.getElementById('fehlerEmail').style.display!='none') new Effect.Fade('fehlerEmail');




	if (document.getElementById('cbLieferanschrift').checked)
	{
		if (document.getElementById('liefer_firma').value=='' && document.getElementById('liefer_name').value=='') {
			new Effect.Appear('fehlerLieferFirma');
			new Effect.Appear('fehlerLieferName');
			ret="liefer_name_firma";
		} else if (document.getElementById('fehlerLieferFirma').style.display!='none' || document.getElementById('fehlerLieferName').style.display!='none') {
			new Effect.Fade('fehlerLieferFirma');
			new Effect.Fade('fehlerLieferName');
		}
/*	
		if (document.getElementById('liefer_vorname').value=='') {
			new Effect.Appear('fehlerLieferVorname');
			ret=1;
		} else if (document.getElementById('fehlerLieferVorname').style.display!='none') new Effect.Fade('fehlerLieferVorname');
*/	
		if (document.getElementById('liefer_strasse').value=='') {
			new Effect.Appear('fehlerLieferStrasse');
			ret="liefer_strasse";
		} else if (document.getElementById('fehlerLieferStrasse').style.display!='none') new Effect.Fade('fehlerLieferStrasse');
	
		if (document.getElementById('liefer_plz').value=='' || document.getElementById('liefer_ort').value=='') {
			new Effect.Appear('fehlerLieferPlzOrt');
			ret="liefer_plz_ort";
		} else if (document.getElementById('fehlerLieferPlzOrt').style.display!='none') new Effect.Fade('fehlerLieferPlzOrt');
	}


	if (document.getElementById('rbZahlungsweise').value!='nachnahme')
	{
		if (document.getElementById('credit_name').value=='') {
			new Effect.Appear('fehlerCreditName');
			ret="credit_name";
		} else if (document.getElementById('fehlerCreditName').style.display!='none') new Effect.Fade('fehlerCreditName');
	
		if (document.getElementById('credit_n1').value=='' || document.getElementById('credit_n2').value=='' || document.getElementById('credit_n3').value=='' || document.getElementById('credit_n4').value=='') {
			new Effect.Appear('fehlerCreditNummer');
			ret="credit_nummer";
		} else if (document.getElementById('fehlerCreditNummer').style.display!='none') new Effect.Fade('fehlerCreditNummer');

		if (document.getElementById('credit_pruefziffer').value=='') {
			new Effect.Appear('fehlerCreditPruefziffer');
			ret="credit_pruefziffer";
		} else if (document.getElementById('fehlerCreditPruefziffer').style.display!='none') new Effect.Fade('fehlerCreditPruefziffer');

		if (document.getElementById('credit_monat').value=='' || document.getElementById('credit_jahr').value=='') {
			new Effect.Appear('fehlerCreditMonatJahr');
			ret="credit_gueltig";
		} else if (document.getElementById('fehlerCreditMonatJahr').style.display!='none') new Effect.Fade('fehlerCreditMonatKahr');
	}

	if (document.getElementById('agb').value!='true' || !document.getElementById('agb').checked) {
		new Effect.Appear('fehlerAGB');
		ret="agb";
	} else if (document.getElementById('fehlerAGB').style.display!='none') new Effect.Fade('fehlerAGB');

	if (ret!=0) return(ret);
	else {
		var lx='Layer_AltContent';
		if (document.getElementById('Layer_AltContent')==null)
		{
			if (document.getElementById('Layer_Content').style.display=='none') lx='Layer_Content2';
			else lx='Layer_Content';
		}


		new Ajax.Updater(lx, 'warenkorb2.php', { 'method':'post', 'evalScripts':'true', 'postBody':Form.serialize(document.forms[0]) });
	}

}

function warenkorb2_submit()
{
		var lx='Layer_AltContent';
		if (document.getElementById('Layer_AltContent')==null)
		{
			if (document.getElementById('Layer_Content').style.display=='none') lx='Layer_Content2';
			else lx='Layer_Content';
		}

		new Ajax.Updater(lx, 'warenkorb2.php', { 'method':'post', 'evalScripts':'true', 'postBody':Form.serialize(document.forms[0]) });
}


function warenkorb3_submit()
{
		var lx='Layer_AltContent';
		if (document.getElementById('Layer_AltContent')==null)
		{
			if (document.getElementById('Layer_Content').style.display=='none') lx='Layer_Content2';
			else lx='Layer_Content';
		}

		new Ajax.Updater(lx, 'bestellbestaetigung.php', { 'method':'post', 'evalScripts':'true', 'postBody':Form.serialize(document.forms[0]) });
}