function loadNewPage(temp) {
/*var test=0;
if(document.getElementById("photo"))
test=1;
else
test=0;
if(test==0)
addElement();
var req=null;
try{

  req=new XMLHttpRequest();

}
catch(e){

  try{

   req=new ActiveXObject("Microsoft.XMLHTTP");

	}

 catch(e){

  alert('AJAX is not supported by your browser!');

 return false;

	 }

	}
//var req = new XMLHttpRequest();
req.open("GET", temp, false);
req.send(null);
var page = req.responseText;
document.getElementById("text").innerHTML = page;*/
if(temp=='page8.php')
sendHttpRequest('mail2.php','displayResults2');
else
sendHttpRequest('mailpic.php','displayResults2');
sendHttpRequest(temp,'displayResults1');

	//if(temp=='page6.php')
	//{
	/*var req1 = null;
	var req=null;
		try{

  		req=new XMLHttpRequest();

		}
	catch(e){

  			try{

   			req=new ActiveXObject("Microsoft.XMLHTTP");

			}

 			catch(e){

  			alert('AJAX is not supported by your browser!');

 			return false;

 			}

		}

	req1.open("GET","mail.php", false);
	req1.send(null);
	var page1 = req1.responseText;
	document.getElementById("photo").innerHTML = page1;*/
    //sendHttpRequest("mail.php",'displayResults');
	//}
	//else
	//{

	/*var req1 = null;
	var req=null;
		try{

  		req=new XMLHttpRequest();

		}
	catch(e){

  			try{

   			req=new ActiveXObject("Microsoft.XMLHTTP");

			}

 			catch(e){

  			alert('AJAX is not supported by your browser!');

 			return false;

 			}

		}
	req1.open("GET","mail2.php", false);
	req1.send(null);
	var page1 = req1.responseText;
	document.getElementById("photo").innerHTML = page1;*/
	 //sendHttpRequest("mail2.php",'displayResults');
	//}*/
}

function loadGallery(temp) {

sendHttpRequest(temp,'displayResults1');
//if(document.getElementById("photo"))
//removeElement("photo");
document.getElementById("text").style.width = "735px";
document.getElementById("photo").style.display = "none";
document.getElementById('submenu').style.display="none";
}

function removeElement(divNum) {
var d = document.getElementById('contain');
var olddiv = document.getElementById(divNum);
d.removeChild(olddiv);
}

function addElement() {
//var ni = document.getElementById('contain');
//var newdiv = document.createElement('div');
//var divIdName = 'photo';
//newdiv.setAttribute('id',divIdName);
document.getElementById("photo").style.display = "block";
document.getElementById("text").style.width="590px";
//var req = new XMLHttpRequest();
//req.open("GET","mail2.php", false);
//req.send(null);
//var page = req.responseText;
//newdiv.innerHTML = page;
//ni.appendChild(newdiv);
}

function check_fields()
{

	if((document.getElementById('epost').value.length<4)||(document.getElementById('epost').value==" E-post...")){
		alert('Please enter valid email address');
		return false;
	}

	if((document.getElementById('message').value.length<2)||(document.getElementById('message').value==" Arende...")){
		alert('Please enter message text');
		return false;
	}

	var message = document.getElementById('message').value;
	var visitoremail = document.getElementById('epost').value;
	var name = document.getElementById('namn').value;
	var subject = document.getElementById('foretag').value;
	var mobile = document.getElementById('mobil').value;

	var url1="sendemail.php?message="+message;
	url1=url1+"&visemail="+visitoremail;
	url1=url1+"&name="+name;
	url1=url1+"&subject="+subject;
	url1=url1+"&mobile="+mobile;
	sendHttpRequest(url1,'displayResults');
}

function displayResults1(userData){

  var datacont=document.getElementById('leftcontainer');

   if(!datacont){return};

  datacont.innerHTML='';
  datacont.innerHTML=userData;

//setTimeout("sendHttpRequest('getdata.php','displayResults')",5*1000);

}
function displayResults(userData){

  var datacont=document.getElementById('rightcontainer');

   if(!datacont){return};

  datacont.innerHTML='';

  datacont.innerHTML=userData;

//setTimeout("sendHttpRequest('getdata.php','displayResults')",5*1000);

}
function displayResults2(userData){

  var datacont=document.getElementById('photo');

   if(!datacont){return};

  datacont.innerHTML='';

  datacont.innerHTML=userData;

//setTimeout("sendHttpRequest('getdata.php','displayResults')",5*1000);

}

function sendHttpRequest(url,callbackFunc,respXml){

var xmlobj=null;

try{

  xmlobj=new XMLHttpRequest();

}

catch(e){

  try{

   xmlobj=new ActiveXObject("Microsoft.XMLHTTP");

}

 catch(e){

  alert('AJAX is not supported by your browser!');

 return false;

 }

}

xmlobj.onreadystatechange=function(){

  if(xmlobj.readyState==4){

  if(xmlobj.status==200){

respXml?eval(callbackFunc+'(xmlobj.responseXML)'):eval(callbackFunc+'(xmlobj.responseText)');

  }

 }

}

// open socket connection

xmlobj.open('GET',url,true);

// send http header

xmlobj.setRequestHeader('Content-Type','plain/text; charset=UTF-8');

// send http request

  xmlobj.send(null);

}

function roll_over(img_name, img_src)
   {
   document[img_name].src = img_src;
   }// JavaScript Document
function browser_det()
{
	var browser=navigator.appName;
    var b_version=navigator.appVersion;
    var version=parseFloat(b_version);
	var data = browser + ' ';
	verdata = b_version.split(";");
	if(verdata[1]==' MSIE 6.0')
	{
		//displayResults2(data+verdata[1]);
	document.getElementById('page').style.backgroundImage = "none";
	document.getElementById('page').style.backgroundRepeat = "no-repeat";
	document.getElementById('page').style.backgroundColor = "#FFFFFF";
	document.getElementById('bottomborder').style.display = "none";
	//document.getElementById('bottomborder').style.backgroundRepeat = "no-repeat";

	document.getElementById('text').style.marginLeft = "22px";
	document.getElementById('photo').style.marginRight= "23px";
	document.getElementById('bottom').style.marginTop= "10px";
	document.getElementById('bottom').style.marginLeft= "100px";

	}
	if(browser=='Netscape'){
	document.getElementById('flash').style.marginTop = "0px";
	document.getElementById('bottomborder').style.marginTop = "0px";
	document.getElementById('bottomborder').style.width = "904px";
	}
}
function toggleLayer( whichLayer )
{
var elem, vis;
if( document.getElementById )
// this is the way the standards work
elem = document.getElementById( whichLayer );
else if( document.all )
// this is the way old msie versions work      e
lem = document.all[whichLayer];
else if( document.layers )
// this is the way nn4 works
elem = document.layers[whichLayer];
vis = elem.style;
//if the style.display value is blank we try to figure it out here
if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
vis.display = (vis.display==''||vis.display=='block')?'none':'block';

loadNewPage('page3.php');

}

// method for validing username field
function validateUser()
{
	var userid= document.getElementById('name').value;
	var userlength=userid.length;
	if(userlength < 0)
	{
		alert("Användarnamnet får ej vara tomt");
	}
}
//method for validating password
function validatePass()
{
	var passid= document.getElementById('pass').value
	var passval= passid.length;
	if(passval < 0){
		alert("Lösenordet får ej vara tomt");
	}else{
		document.loginForm.submit();
	}
}

// Validate login form
function validateLoginForm()
{
	var uidAndPwdOk = true;

	var userid= document.getElementById('name').value;
	var userlength=userid.length;
	if(userlength <= 0)
	{
		alert("Användarnamnet får ej vara tomt");
		uidAndPwdOk = false;
	}

	var passid= document.getElementById('pass').value
	var passval= passid.length;
	if(passval <= 0)
	{
		alert("Lösenordet får ej vara tomt");
		uidAndPwdOk = false;
	}

	return uidAndPwdOk;
}