function getCookie(nm){
var dc = document.cookie;
var pr = nm + "=";
var bn = dc.indexOf("; " + pr);
if(bn == -1){
bn = dc.indexOf(pr);
if (bn != 0) return null;
}else{
bn += 2;
}
var end = document.cookie.indexOf(";", bn);
if(end == -1){
end = dc.length;
}
return unescape(dc.substring(bn + pr.length, end));
}

//browser calculations
NS4=(document.layers) ;
Opera=(navigator.userAgent.indexOf('Opera')!=-1)||(navigator.appName.indexOf('Opera')!=-1)||(window.opera);
IE4=(document.all&&!Opera) ;
mac=((IE4)&&(navigator.appVersion.indexOf ("Mac")!=-1));
DOM=document.documentElement&&!NS4&&!IE4&&!Opera;
mswnd=(navigator.appVersion.indexOf("Windows")!=-1||navigator.appVersion.indexOf("WinNT")!=-1);
loadHandlers=null;

//preload functions
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_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_findObj(n, d) { //v3.0
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); return x;
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}

function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

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];}
}
//popupfunction
function setPopupWidth(en){
w = 0;
switch(en){
case 'mn8':
w=105;
break;
case 'mn6':
w=180;
break;
default:
w = 220;
}
popupWidth = w;
curPopupWidth = w;
}
//menu related data
maxlev = 2;
bVarWidth = 0;
bShowDel = 200;
popupWidth = 250;
levelOffset = 30;
bord = 1;
vertSpace = 2;
sep = 1;
sepFrame = false;
openSameFrame = false;
cntFrame = "content";
contentFrame = "content";
mout = true;
iconSize = 16;
closeDelay = 200;
tlmOrigBg = "#edeef3";
tlmOrigCol = "#0000cc";
bBitmapScheme = false;
popupOpacity = 0;
bBitmapPopups = false;
popupOpenHeight = 0;
popupLeftPad = 0;
popupRightPad = 0;
tlmHlBg = "#0000cc";
tlmHlCol = "#edeef3";
borderCol = "#0000cc";
menuHorizontal = true;
scrollHeight=6;

//Selectbox switch functions
function SelectBoxMouseOver(tSN,tTN){
tS=document.getElementById(tSN);
tT=document.getElementById(tTN);
tT.style.visibility = 'hidden';
tS.style.visibility = 'visible';
for(i=0;i<tS.options.length;i++){
if(tS.options[i].text == tT.value){
tS.selectedIndex = i;
break;
}
}
}
function SelectBoxMouseOut(tSN,tTN){
SelectBoxChange(tSN,tTN);
}
function SelectBoxChange(tSN,tTN){
tS=document.getElementById(tSN);
tT=document.getElementById(tTN);
tT.style.visibility = 'visible';
tS.style.visibility = 'hidden';
tT.value = tS.options[tS.selectedIndex].text;
}
function popupPage(pURL, wd, ht, winname, xp, yp, rs, st){
args = "width=" + wd + ","
+ "height=" + ht + ","
+ "location=0,"
+ "menubar=0,scrollbars=";
args += rs=="yes"?"1,":"0,";
args += "resizable=0,"
+ "status=,";
args += st=="yes"?"1,":"0,";
args += "titlebar=0,"
+ "toolbar=0,"
+ "hotkeys=0,"
+ "fullscreen=0,"
+ "left=" + xp + ","
+ "top=" + yp;
aP=window.open(pURL,winname,args);
if ((document.window != null) && (!aP.opener))
aP.opener = document.window;
if (parseInt(navigator.appVersion) >= 4) { aP.window.focus(); }
}
var cev;
function startExpand(md,sd,ev,ry){
if(ry==1){
expandMenu(md,sd,cev)
}else{
cev = ev;
td = setTimeout("startExpand('" + md + "','"+sd+"','',1)", 60);
return td;
}
}
var tds = new Array();
function tdmout(td, tv, n, cp){
clearTimeout(tds[td]);
chgBg(tv, n);
collapseMenu(cp);
}
function tdmover(p,tv,n,td,m,ev){
setPopupWidth(p);
chgBg(tv, n);
tds[td] = startExpand(m,tv,ev);
}
function aover(p,md,ev){
setPopupWidth(p);
expandMenuNS(md,ev);
}
function aout(m){
collapseMenuNS(m);
}