<!--    
	 var req = null;
	 
	 
	 function berechne_kosten() //wird aus dem html-Dokument heraus aufgerufen, wenn im entsprechenden Feld eine Veränderung stattfindet
	 {         
		//erstellen des requests
		try
		{
			req = new XMLHttpRequest();
		}
		catch (e)
		{
			try
			{
				req = new ActiveXObject("Msxml2.XMLHTTP");
			} 
			catch (e)
			{
				try
				{
					req = new ActiveXObject("Microsoft.XMLHTTP");
				} 
				catch (failed)
				{
					req = null;
				}//end try-catch ActiveXObject
			}//end try-catch ActiveXObject 
		}//end try-catch XMLHttpRequest

		if (req == null)
			  alert("Error creating request object!");
		  
		  //anfrage erstellen (GET, url ist localhost, request ist asynchron      
		  var url = 'http://steck-beratung.de/ajax.php?seminar=' + document.getElementById('seminar').value + '&anzahl_teilnehmer=' + document.getElementById('anzahl_teilnehmer').value; 
		  //also:  http://...url?car oder ?house etc., je nachdem was halt im Feld namens myword drin steht

		  req.open("GET", url, true);

		//Beim abschliessen des request wird diese Funktion ausgeführt
		req.onreadystatechange = handle_berechne_kosten; //Zu handleTranslation siehe unten

		  req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		req.send(null);
	}//endfunction berechne_kosten
	
	 
	 function handle_berechne_kosten()
	 {            
		switch(req.readyState)
		{
			case 4:
				if(req.status!=200)
				{
					//alert("Fehler22:"+req.status); 
				}else
				{
					//felder des formulars
					preis_feld = document.getElementById("preis");
					
					//antwort des servers
					xml = req.responseXML;
					preis_resp = xml.getElementsByTagName("preis")[0];
					
					//schreiben des ergebnisses
					preis_feld.value = preis_resp.firstChild.nodeValue;
				}//endif
			break;
	
			default:
				return false;
			break;     
		}//endswitch
	}//endfunction handle_berechne_kosten
	
	
	function zeige_firma_privat()
	{
		firma_privat = document.getElementById("firma_privat");
		if(firma_privat.value == "firma")
		{
			document.getElementById("p_f_p").innerHTML =
			//"<table style=\"border-collapse:collapse;\" cellpadding=\"4\" cellspacing=\"0\">" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input type=\"hidden\" name=\"option_firma\" value=\"true\">Firma</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"firma\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Stra&szlig;e / Postfach</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"strasse\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>PLZ</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"plz\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Ort</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"ort\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Ansprechpartner</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><select name=\"anrede\" size=\"1\">" +
					      "<option value=\"Frau\">Frau</option>" +
					      "<option value=\"Herr\">Herr</option>" +
					    "</select></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Nachname</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"nachname\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Vorname</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"vorname\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>E-Mail</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"e_mail\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>" +
			"<tr>" +
				"<td width=\"278\" align=\"right\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p>Telefon</p>" +
				"</td>" +
				"<td width=\"284\" style=\"border-width:1; border-color:black; border-style:solid;\">" +
					"<p><input name=\"telefon\" type=\"text\" size=\"30\"></p>" +
				"</td>" +
			"</tr>";// +
			//"</table>";
		}
		else if(firma_privat.value == "privat")
		{
			document.getElementById("p_f_p").innerHTML = "<p><input type=\"hidden\" name=\"option_privat\" value=\"true\">Anrede <select name=\"anrede\" size=\"1\">" +
      "<option value=\"Frau\">Frau</option>" +
      "<option value=\"Herr\">Herr</option>" +
    "</select></p>" +
			"<p>Vorname <input name=\"vorname\" type=\"text\" size=\"30\"></p>" +
"<p>Nachname <input name=\"nachname\" type=\"text\" size=\"30\"></p>" +
"<p>PLZ <input name=\"plz\" type=\"text\" size=\"30\"></p>" +
"<p>Ort <input name=\"ort\" type=\"text\" size=\"30\"></p>" +
"<p>E-Mail <input name=\"e_mail\" type=\"text\" size=\"30\"></p>" +
"<p>Telefon <input name=\"telefon\" type=\"text\" size=\"30\"></p>";
		}
		else
		{
			document.getElementById("p_f_p").innerHTML = "Fehler im Javaskript-Skript";
		}//endif

	}//endfunction zeige_firma_privat
	
 //-->
