function MM_preloadImages(){
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){
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(){
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 MM_swapImgRestore(){
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_showHideLayers(){
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_reloadPage(init){
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()}
MM_reloadPage(true)
function JumpURL(selection){
var tempIndex,selectedURL
tempIndex=selection.selectedIndex
selectedURL=selection.options[tempIndex].value
window.top.location.href=selectedURL}
function WinOpen(urlString){
msgWindow=window.open(urlString,"popup_window","resizable=no,toolbar=no,location=no,scrollbars=yes,status=no,width=400,height=150")}
function MM_setTextOfLayer(objName,x,newText){
if((obj=MM_findObj(objName))!=null)with(obj)
if(document.layers){document.write(unescape(newText));document.close();}
else innerHTML=unescape(newText)}
function swapStyle(el){
var listItemId=el.parentNode.id
var ulNode=el.parentNode.parentNode
var allTabIds=ulNode.getElementsByTagName("li")
for(var i=0;i<allTabIds.length;i++){
if(allTabIds[i].id==listItemId)
allTabIds[i].firstChild.className="selected"
else
allTabIds[i].firstChild.className=""}}
sfHover=function(){
var sfEls=document.getElementById("nav").getElementsByTagName("LI")
for(var i=0;i<sfEls.length;i++){
sfEls[i].onmouseover=function(){
this.className+=" sfhover"}
sfEls[i].onmouseout=function(){
this.className=this.className.replace(new RegExp(" sfhover\\b"),"")}}}
if(window.attachEvent)window.attachEvent("onload",sfHover)