var xmlHttp

//**************************************************************************************************
//************************* Zoek de streek bij het geselecteerde land ******************************
//**************************************************************************************************

function zoekStreek(land) {
	if (land.length==0) { 
		document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-kies eerst een land-</option></select>";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/zoekstreek.php";
	url=url+"?q="+land;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChangedZoekStreek;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

}

function stateChangedZoekStreek() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("kiesstreek").innerHTML=xmlHttp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}

//**************************************************************************************************
//************************* Zoek de streek bij het geselecteerde land ******************************
//**************************************************************************************************

function zoekStreek2(land) {
	if (land.length==0) { 
		document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-kies eerst een land-</option></select>";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/zoekstreek2.php";
	url=url+"?q="+land;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChangedZoekStreek2;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

}

function stateChangedZoekStreek2() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("kiesstreek").innerHTML=xmlHttp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}

//**************************************************************************************************
//************************* Toon de landen die getoond worden in de footer *************************
//**************************************************************************************************

function toonFooterLanden() {
	
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/toonfooterlanden.php";
	url=url+"?sid="+Math.random();
	xmlHttp.onreadystatechange=stateChangedFooterlanden;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

}

function stateChangedFooterlanden() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("landen").innerHTML=xmlHttp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}


//**************************************************************************************************
//***************************** Maakt een nieuw land aan voor in de footer *************************
//**************************************************************************************************

function nieuwFooterLand(land) {
	if (land.length==0) { 
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/nieuwfooterland.php";
	url=url+"?land="+land;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChangedNieuwFooterland;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

}

function stateChangedNieuwFooterland() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("landen").innerHTML=xmlHttp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}


//**************************************************************************************************
//******************************* Verwijder een land uit de footer *********************************
//**************************************************************************************************

function verwijderFooterLand(landid) {
	if (landid.length==0) { 
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/verwijderfooterland.php";
	url=url+"?landid="+landid;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChangedVerwijderFooterland;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

}

function stateChangedVerwijderFooterland() { 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") { 
		document.getElementById("landen").innerHTML=xmlHttp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}


//**************************************************************************************************
//******************** Toon de landen die getoond worden in het aanvraagformulier ******************
//**************************************************************************************************

function toonFormLanden() {
	
	xmlHttpp=GetXmlHttpObject();
	if (xmlHttpp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/toonformulierlanden.php";
	url=url+"?sid="+Math.random();
	xmlHttpp.onreadystatechange=stateChangedFormulierlanden;
	xmlHttpp.open("GET",url,true);
	xmlHttpp.send(null);

}

function stateChangedFormulierlanden() { 
	if (xmlHttpp.readyState==4 || xmlHttpp.readyState=="complete") { 
		document.getElementById("formulierlanden").innerHTML=xmlHttpp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}


//**************************************************************************************************
//*************************** Maakt een nieuw land aan voor in het formulier ***********************
//**************************************************************************************************

function nieuwFormLand(land) {
	if (land.length==0) { 
		return;
	}
	xmlHttpp=GetXmlHttpObject();
	if (xmlHttpp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/nieuwformulierland.php";
	url=url+"?land="+land;
	url=url+"&sid="+Math.random();
	xmlHttpp.onreadystatechange=stateChangedNieuwFormulierland;
	xmlHttpp.open("GET",url,true);
	xmlHttpp.send(null);

}

function stateChangedNieuwFormulierland() { 
	if (xmlHttpp.readyState==4 || xmlHttpp.readyState=="complete") { 
		document.getElementById("formulierlanden").innerHTML=xmlHttpp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}


//**************************************************************************************************
//****************************** Verwijder een land uit het formulier ******************************
//**************************************************************************************************

function verwijderFormulierLand(landid) {
	if (landid.length==0) { 
		return;
	}
	xmlHttpp=GetXmlHttpObject();
	if (xmlHttpp==null) {
		alert ("Uw browser ondersteund geen Ajax.");
		return;
	} 
	var url="../assets/modules/makelaar/includes/verwijderformulierland.php";
	url=url+"?landid="+landid;
	url=url+"&sid="+Math.random();
	xmlHttpp.onreadystatechange=stateChangedVerwijderFormulierland;
	xmlHttpp.open("GET",url,true);
	xmlHttpp.send(null);

}

function stateChangedVerwijderFormulierland() { 
	if (xmlHttpp.readyState==4 || xmlHttpp.readyState=="complete") { 
		document.getElementById("formulierlanden").innerHTML=xmlHttpp.responseText;
	} 
	//if (xmlHttp.readyState==3 || xmlHttp.readyState==2 || xmlHttp.readyState==1) { 
	//	document.getElementById("kiesstreek").innerHTML="<select name='streek'><option value=''>-streken worden geladen-</option></select>";
	//} 
}



//**************************************************************************************************
//*********************** Controleer browser -- t.b.v. geschikte ajaxmethode ***********************
//**************************************************************************************************
function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e) {
		//Internet Explorer
		try {
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}