function setEducation()
{
    if (document.getElementById('ausbildung').value == '0') { 
    	document.getElementById('row_ausbildungbeschr').style.display=''; 
    } else { 
    	document.getElementById('row_ausbildungbeschr').style.display='none'; 
    }
}

function setStatus() 
{ 
	if (document.getElementById('status').value == '0') 
	{ 
    	document.getElementById('row_beweggruende').style.display='none';
    }
    else if (document.getElementById('status').value == '-1') 
    { 
    	document.getElementById('row_beweggruende').style.display='none';
    } 
    else 
    {
    	document.getElementById('row_beweggruende').style.display='';
    }
}

function switchGlossar(glossar)
{
	
	if(document.getElementById(glossar).style.display == 'none')
	{
		document.getElementById(glossar).style.display = '';
	}
	else
		document.getElementById(glossar).style.display = 'none';	
}

function clearField(field,val)
{
	if (document.getElementById(field).value == val) {
		document.getElementById(field).value = '';
		document.getElementById(field).style.color = '#000000';
	}
}

function checkField(field,val)
{
	if(field.value == '')
	{
		field.style.color = 'grey';
		field.value = val;
	}
}

function checkAttr(field)
{ 
	var feld = field.name + "_anhang";
	var wert = field.value;
	
	if(wert == "ja")
	{
		document.getElementById(feld).style.display = "";
	}
	else
		document.getElementById(feld).style.display = "none";
}

function countClick(button)
{
	starteAjax(button);
}

var req;

function starteAjax(button) 
{
	var url = "http://franchise.kamps.de/backend/addCount";
	url = url + "?button="+button;
	try 
	{
		if( window.XMLHttpRequest ) 
		{
			req = new XMLHttpRequest();
		}
		else if( window.ActiveXObject ) 
		{
			req = new ActiveXObject( "Microsoft.XMLHTTP" );
        }
		else
		{
			alert( "Ihr Webbrowser unterstuetzt leider kein Ajax!" );
		}
		
		req.open( "GET", url, true );
		req.onreadystatechange = meineCallbackFkt;
		req.send( null );
	} 
	catch( e ) 
	{
		alert( "Fehler: " + e );
	}
}

function meineCallbackFkt() 
{
	if( 4 == req.readyState ) 
	{
		if( 200 != req.status ) 
		{
			alert( "Fehler " + req.status + ": " + req.statusText );
		} 
		else
		{
			//alert( req.responseText );
		}
	}
}

function step(site)
{
	document.getElementById('schritt_1').style.display = "none";
	document.getElementById('schritt_2').style.display = "none";
	document.getElementById('schritt_3').style.display = "none";
	document.getElementById('schritt_4').style.display = "none";
	document.getElementById('schritt_5').style.display = "none";
	
	document.getElementById(site).style.display = "";
}

function switchCountry(country)
{
	if(country == "")
	{
		document.getElementById("country").style.display = "none";
	}
	else if(country != "Deutschland")
	{
		document.getElementById("country").style.display = "";
		document.getElementById("btn_submit").style.display = "none";
	}
	else
	{
		document.getElementById("btn_submit").style.display = "";
		document.getElementById("country").style.display = "none";
	}
}