function hitta_obj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=hitta_obj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function byt_bild() { //v3.0
  var i,j=0,x,a=byt_bild.arguments; document.source=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=hitta_obj(a[i]))!=null){document.source[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function byt_bild_tillbaka() { //v3.0
  var i,x,a=document.source; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function pre_ladda_bilder() { //v3.0
  var d=document; if(d.images){ if(!d.bild) d.bild=new Array();
    var i,j=d.bild.length,a=pre_ladda_bilder.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.bild[j]=new Image; d.bild[j++].src=a[i];}}
}


// kolla flash. //

function kollaomflash(basepath,namnpafil, b, h){
	//kollar om flash finns installerad på ett antal olika browsrar, samt mac eller pc, om det e så så visas flashfilmen.
	var base = (basepath == 'null') ? '' : basepath;
	var bredd = b;
	var hojd = h;
	var filnamn = namnpafil;
	var minsta_flash_version = 6;


var agt=navigator.userAgent.toLowerCase();
    var appVer = navigator.appVersion.toLowerCase();
	var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );// är win
	var is_mac = (agt.indexOf("mac")!=-1);// är mac
	var iePos  = appVer.indexOf('msie');
    	if (iePos !=-1) {
       if(is_mac) {
           var iePos = agt.indexOf('msie');
           is_minor = parseFloat(agt.substring(iePos+5,agt.indexOf(';',iePos)));
       }
       else is_minor = parseFloat(appVer.substring(iePos+5,appVer.indexOf(';',iePos)));
       is_major = parseInt(is_minor);
    }
	
	var is_konq = false;
    var kqPos   = agt.indexOf('konqueror');//Konqueror
    
	if (kqPos !=-1) {                 
       is_konq  = true;
       is_minor = parseFloat(agt.substring(kqPos+10,agt.indexOf(';',kqPos)));
       is_major = parseInt(is_minor);
    }                                 
    var is_safari = ((agt.indexOf('safari')!=-1)&&(agt.indexOf('mac')!=-1))?true:false; //Safari för  mac
    var is_khtml  = (is_safari || is_konq);

    var is_gecko = ((!is_khtml)&&(navigator.product)&&(navigator.product.toLowerCase()=="gecko"))?true:false;
    var is_gver  = 0;
    
	if (is_gecko) is_gver=navigator.productSub;
	
	var is_ie   = ((iePos!=-1) && (!is_opera) && (!is_khtml));//är internetexplorer
	
	var is_fb = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&//Firebird
                 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                 (is_gecko) && (navigator.vendor=="Firebird"));
	
   	var is_fx = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&//Firefox
                 (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                 (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                 (is_gecko) && ((navigator.vendor=="Firefox")||(agt.indexOf('firefox')!=-1)));
	
    var is_moz   = ((agt.indexOf('mozilla/5')!=-1) && (agt.indexOf('spoofer')==-1) &&//Mozilla
                    (agt.indexOf('compatible')==-1) && (agt.indexOf('opera')==-1)  &&
                    (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)     &&
                    (is_gecko) && (!is_fb) && (!is_fx) &&
                    ((navigator.vendor=="")||(navigator.vendor=="Mozilla")||(navigator.vendor=="Debian")));
	
	var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1)
                && (!is_khtml) && (!(is_moz)) && (!is_fb) && (!is_fx)); //Netscape
	
	var is_opera = (agt.indexOf("opera") != -1);// Opera
		
	var is_safari = ((agt.indexOf('safari')!=-1)&&(agt.indexOf('mac')!=-1))?true:false;//Safari
	var is_ie5up = (is_ie && is_minor >= 5);//version av exlpoler mac
	var is_ie4up = (is_ie && is_minor >= 4);//version av exlpoler win
	var is_Flash   = false;
    
	if ((is_nav||is_opera||is_moz||is_fb||is_fx||is_safari)||
       (is_mac&&is_ie5up)) {
    var plugin = (navigator.mimeTypes && 
                    navigator.mimeTypes["application/x-shockwave-flash"] &&
                    navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin) ?
                    navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
		
	if (plugin&&plugin.description) {
        is_Flash = true;
        is_FlashVersion = parseInt(plugin.description.substring(plugin.description.indexOf(".")-1));
      }
	}

if (is_win&&is_ie4up) {
		 document.write(
		
         '<scr' + 'ipt language=VBScript>' + '\n' +
         'Dim hasPlayer, playerversion' + '\n' +
         'hasPlayer = false' + '\n' +
         'playerversion = 10' + '\n' +
         'Do While playerversion > 0' + '\n' +
            'On Error Resume Next' + '\n' +
            'hasPlayer = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & playerversion)))' + '\n' +
            'If hasPlayer = true Then Exit Do' + '\n' +
            'playerversion = playerversion - 1' + '\n' +
         'Loop' + '\n' +
         'is_FlashVersion = playerversion' + '\n' +
         'is_Flash = hasPlayer' + '\n' +
         '<\/sc' + 'ript>'
      );
}
if ( is_FlashVersion >= minsta_flash_version  ) {//flash OK

	laddaflashfilmen( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version='+minsta_flash_version+',0,19,0','width',bredd,'height',hojd,'title','flasfilmen','src',basepath+'images/'+filnamn+'','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie',basepath+'images/'+filnamn+'' );  
  
} else{//flash EJ OK
	document.write('<img src="'+basepath+'images/' +filnamn+ '.jpg" width="'+bredd+'" height="'+hojd+'" border=0>');	
	}
}


function laggtillext(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function skapaobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function laddaflashfilmen(){
  var ret = 
    hamtaarg
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  skapaobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function korfilen(){
  var ret = 
    hamtaarg
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  skapaobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function hamtaarg(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = laggtillext(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}