function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
self.name = "main";
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function MM_showHideLayers() { //v6.0
    var i,p,v,obj,args=MM_showHideLayers.arguments;
    for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
        if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
        obj.visibility=v; }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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

function MM_findObj(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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function replace (data,find,replace)  {
	var flen = find.length;
	var dlen = data.length;
	for (i=0; i<dlen; i++) {
		var j = i + flen;
		if (data.substring(i,j) == find)  {
			data = data.substring(0,i) + replace + data.substring(j,dlen);
		}
	}
	return data
}

function uescape(str)
{
	var a = escape(str);

	a = replace(a, '%E6', '%C3%A6');
	a = replace(a, '%F8', '%C3%B8');
	a = replace(a, '%E5', '%C3%A5');

	a = replace(a, '%C6', '%C3%86');
	a = replace(a, '%D8', '%C3%98');
	a = replace(a, '%C5', '%C3%85');

	return a;
}

function getUniqueID()
{
	toDay = new Date();
	return toDay.getTime();
}

function stopEvent() {
    if (window.event){
        window.event.returnValue = false;
        window.event.cancelBubble = true;
	}
    return false;
}

function MM_findObj(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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function P7_Snap() { //v2.62 by PVII
  var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=P7_Snap.arguments;a=parseInt(a);
  for (k=0; k<(args.length-3); k+=4)
   if ((g=MM_findObj(args[k]))!=null) {
    el=eval(MM_findObj(args[k+1]));
    a=parseInt(args[k+2]);b=parseInt(args[k+3]);
    x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']";
    if(document.getElementById) {
     d="document.getElementsByName('"+args[k]+"')[0]";
     if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}}
    }else if(document.all) {d=da;}
    if (document.all || document.getElementById) {
     while (tx==1) {p+=".offsetParent";
      if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
      }else{tx=0;}}
     ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy;
     if((navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) {
      ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);
      }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;
      a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
      x=document.body.scrollLeft + event.clientX + bx;
      y=document.body.scrollTop + event.clientY;}}
   }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd="";
    for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name;
     if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}}
   if(el) {e=(document.layers)?el:el.style;
   var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
   if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";}
   if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
    xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);
    xx+="px";yy+="px";}e.left=xx;e.top=yy;}}
}

function P7_autoLayers() { //v1.2 by PVII
 var g,b,k,f,args=P7_autoLayers.arguments;
 var a = parseInt(args[0]);if(isNaN(a))a=0;
 if(!document.p7setc) {p7c=new Array();document.p7setc=true;
  for (var u=0;u<10;u++) {p7c[u] = new Array();}}
 for(k=0; k<p7c[a].length; k++) {
  if((g=MM_findObj(p7c[a][k]))!=null) {
   b=(document.layers)?g:g.style;b.visibility="hidden";}}
 for(k=1; k<args.length; k++) {
  if((g=MM_findObj(args[k])) != null) {
   b=(document.layers)?g:g.style;b.visibility="visible";f=false;
   for(j=0;j<p7c[a].length;j++) {
    if(args[k]==p7c[a][j]) {f=true;}}
  if(!f) {p7c[a][p7c[a].length++]=args[k];}}}
}

function MM_changeProp(objName,theProp,theValue) { //v3.0
  var obj = MM_findObj(objName);
 if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}

function checksmslength(text) {
  var letters = document.getElementById("letters");
  letters.innerHTML = "<span class=\"gronnback\">" + text.length + "</span>";
  if (text.length >= 100) {
    if(event != null && (event.keyCode == 8 || event.keyCode == 46)){
      event.returnValue = true;
    } else {
      event.returnValue = false;
    }
  } else {
      event.returnValue = true;
  }
}

function setFocus() {
    if (document.searchForm) {
        if (document.searchForm.q) {
            document.searchForm.q.focus();
        }
    }
}

function showMapPopup(id, x, y) {
	if (!window.isZoom) {
		isZoom = false;
	}
	var el = document.getElementById(id);
	var mc = document.getElementById('map_container');
	var mi = document.getElementById('map_image');

	var mcL = 0; if (mc) mcL = getOffsetLeft(mc);
	var elW = el.offsetWidth;
	var miL = 0; if (mcL == 0) miL = getOffsetLeft(mi);
	var frW = getFrameWidth();
	
	if ((elW + x + miL + mcL) > frW) {
		x -= elW; el.className = "left";
	} else {
		el.className = "";
	}

	if (!isZoom) {
		P7_Snap('map_image',id, x, y);
		P7_autoLayers(0,id);
	}
}

function setq(tag, keepResult) {
    if (arguments.length==1) {
        keepResult = true;
    }
    if (document.searchForm && window.RegExp && window.encodeURIComponent && document.searchForm.q.value.length > 0) {
        var link = tag.href;
        var enclink = encodeURIComponent(document.searchForm.q.value);
        if (keepResult==true) {
	        if (link.indexOf("q=") != -1) {
	            tag.href = link.replace(new RegExp("q=[^&#$]*"), "q=" + enclink) + "&s=1";
	        } else {
	            tag.href = link + "?q=" + enclink + "&s=1";
	        }
	    } else {
	        tag.href = link + "?s=1";
	    }
    }
    return 1;
}

function getFrameWidth() {
	var frameWidth = 0;
	if (self.innerWidth) {
		frameWidth = self.innerWidth;
	} else if (document.documentElement && document.documentElement.clientWidth) {
		frameWidth = document.documentElement.clientWidth;
	} else if (document.body) {
		frameWidth = document.body.clientWidth;
	}
	return frameWidth;
}

function getFrameHeight() {
	if (self.innerHeight) {
		frameHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		frameHeight = document.documentElement.clientHeight;
	} else if (document.body) {
		frameHeight = document.body.clientHeight;
	}
	return frameHeight;
}

function getOffsetLeft(obj) {
	var offset = 0;
	if (obj.offsetParent) {
		while (obj.offsetParent) {
			offset += obj.offsetLeft
			obj = obj.offsetParent;
		}
	} else if (obj.x) {
		offset += obj.x;
	}
	return offset;
}