var myrules = {
		'a' : function(element){
			element.onclick = function(){
			    document.getElementById('vasen').style.display = 'inline';
				document.getElementById("mainframe").style.margin = "0px";
				document.getElementById("mainframe").style.border= "1px solid rgb(194,194,194)";
				document.getElementById("mainframe").style.padding = "3px";
				document.getElementById("mainframe").style.height= "392px";
				document.getElementById("mainframe").style.width = "475px";
				}
			},
			'.widelink' : function(element){
			element.onclick = function(){
				document.getElementById('vasen').style.display = 'none';
				document.getElementById('mainframe').style.width = '630px';
				}
				}
	};
	
	Behaviour.register(myrules);

/***********************************************
* Dynamic Ajax Content- C Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var bustcachevar=1 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
if (bustcachevar) //if bust caching of external page
bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
document.getElementById(containerid).innerHTML="<center><img src=\"loading.gif\"/><br/>Hämtar sidan, var god vänta.<br/>Sivua ladataan, odota hetki.</center>" 
window.location.hash=url;
recentHash=window.location.hash;
page_request.open('GET', url+bustcacheparameter, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
Behaviour.apply(document.getElementById(containerid));
}

function loadobjs(){
if (!document.getElementById)
return
for (i=0; i<arguments.length; i++){
var file=arguments[i]
var fileref=""
if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
if (file.indexOf(".js")!=-1){ //If object is a js file
fileref=document.createElement('script')
fileref.setAttribute("type","text/javascript");
fileref.setAttribute("src", file);
}
else if (file.indexOf(".css")!=-1){ //If object is a css file
fileref=document.createElement("link")
fileref.setAttribute("rel", "stylesheet");
fileref.setAttribute("type", "text/css");
fileref.setAttribute("href", file);
}
}
if (fileref!=""){
document.getElementsByTagName("head").item(0).appendChild(fileref)
loadedobjects+=file+" " //Remember this object as being already added to page
}
}
}

/* Tassa tarkastetaan onko back-nappia painettu

var recentHash = "";

function pollHash() {
     if (window.location.hash==recentHash && recentHash!='') {
       return; // Nothing's changed since last polled.
     }
     recentHash = window.location.hash;

     // URL has changed, update the UI accordingly.
     newPage = recentHash.replace(/#/,'');
     if(newPage) ajaxpage(newPage,'mainframe');
   }
*/