var xmlHttp;

function checkEpost(x)
{
	 xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="core/AJAX_emailVal.php";
	url=url+"?epost="+x;
	
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}


function stateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{ 	
	 	
	 	// gjøre JSON
	 	var response = eval("(" + xmlHttp.responseText + ")");
	 	

			document.getElementById("kontaktinfo").innerHTML = response.meld;
			document.getElementById("kontaktinfo").className = response.status;
			document.getElementById("epost").className = response.status;
	
	}
}
function checkStr(x)
{
	 xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="core/AJAX_genVal.php";
	url=url+"?str="+x;
	
	xmlHttp.onreadystatechange=nickStateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}


function nickStateChanged() 
{ 
	if(xmlHttp.readyState==4)
	{ 
	 	//gjør JSON 
	 	var response = eval("(" + xmlHttp.responseText + ")");
	 	

			document.getElementById("kontaktinfo").innerHTML = response.meld;
			document.getElementById("kontaktinfo").className = response.status;
			document.getElementById("navn").className = response.status;
	}
}


function checkEmne(x)
{
	 xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="core/AJAX_genVal.php";
	url=url+"?str="+x;
	
	xmlHttp.onreadystatechange=emneStateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}


function emneStateChanged() 
{ 
	if(xmlHttp.readyState==4)
	{ 
	 	//gjør JSON 
	 	var response = eval("(" + xmlHttp.responseText + ")");
	 	

			document.getElementById("kontaktinfo").innerHTML = response.meld;
			document.getElementById("kontaktinfo").className = response.status;
			document.getElementById("emne").className = response.status;
	}
}

function checkMsg(x)
{
	 xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="core/AJAX_genVal.php";
	url=url+"?str="+x;
	
	xmlHttp.onreadystatechange=msgStateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}


function msgStateChanged() 
{ 
	if(xmlHttp.readyState==4)
	{ 
	 	//gjør JSON 
	 	var response = eval("(" + xmlHttp.responseText + ")");
	 	

			document.getElementById("kontaktinfo").innerHTML = response.meld;
			document.getElementById("kontaktinfo").className = response.status;
			document.getElementById("msg").className = response.status;
	}
}

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;
}