function NiftyCheck(){
if(!document.getElementById || !document.createElement)
return(false);
isXHTML=/html\:/.test(document.getElementsByTagName('body')[0].nodeName);
if(Array.prototype.push==null){Array.prototype.push=function(){
this[this.length]=arguments[0]; return(this.length);}}
return(true);
}

function Rounded(selector,wich,bk,color,opt){
var i,prefixt,prefixb,cn="r",ecolor="",edges=false,eclass="",b=false,t=false;

if(color=="transparent"){
cn=cn+"x";
ecolor=bk;
bk="transparent";
}
else if(opt && opt.indexOf("border")>=0){
var optar=opt.split(" ");
for(i=0;i<optar.length;i++)
if(optar[i].indexOf("#")>=0) ecolor=optar[i];
if(ecolor=="") ecolor="#666";
cn+="e";
edges=true;
}
else if(opt && opt.indexOf("smooth")>=0){
cn+="a";
ecolor=Mix(bk,color);
}
if(opt && opt.indexOf("small")>=0) cn+="s";
prefixt=cn;
prefixb=cn;
if(wich.indexOf("all")>=0){t=true;b=true}
else if(wich.indexOf("top")>=0) t="true";
else if(wich.indexOf("tl")>=0){
t="true";
if(wich.indexOf("tr")<0) prefixt+="l";
}
else if(wich.indexOf("tr")>=0){
t="true";
prefixt+="r";
}
if(wich.indexOf("bottom")>=0) b=true;
else if(wich.indexOf("bl")>=0){
b="true";
if(wich.indexOf("br")<0) prefixb+="l";
}
else if(wich.indexOf("br")>=0){
b="true";
prefixb+="r";
}
var v=getElementsBySelector(selector);
var l=v.length;
for(i=0;i<l;i++){
if(edges) AddBorder(v[i],ecolor);
if(t) AddTop(v[i],bk,color,ecolor,prefixt);
if(b) AddBottom(v[i],bk,color,ecolor,prefixb);
}
}


function getElementsBySelector(selector){
var i,selid="",selclass="",tag=selector,f,s=[],objlist=[];

if(selector.indexOf(" ")>0){  //descendant selector like "tag#id tag"
s=selector.split(" ");
var fs=s[0].split("#");
if(fs.length==1) return(objlist);
f=document.getElementById(fs[1]);
if(f) return(f.getElementsByTagName(s[1]));
return(objlist);
}
if(selector.indexOf("#")>0){ //id selector like "tag#id"
s=selector.split("#");
tag=s[0];
selid=s[1];
}
if(selid!=""){
f=document.getElementById(selid);
if(f) objlist.push(f);
return(objlist);
}
if(selector.indexOf(".")>0){  //class selector like "tag.class"
s=selector.split(".");
tag=s[0];
selclass=s[1];
}
var v=document.getElementsByTagName(tag);  // tag selector like "tag"
if(selclass=="")
return(v);
for(i=0;i<v.length;i++){
if(v[i].className.indexOf(selclass)>=0){
objlist.push(v[i]);
}
}
return(objlist);
}


window.onload=function(){
if(!NiftyCheck())
return;
Rounded("div#nifty","top","transparent","#A05029","border #A05029");
Rounded("div#nifty","bottom","transparent","#F0F0E7","small border #A05029");
Rounded("h4","all","#FFF","#efeadc","small border #999");
Rounded("div#subcat div","bottom","#FFF","transparent");
Rounded("div#nifty_sin_rel","top","transparent","#ddd","border #ddd");
Rounded("div#nifty_sin_rel","bottom","transparent","#F0F0E7","small border #ddd");
if(!document.body.currentStyle) return;
var subs = document.getElementsByName('submenu');
for(var i=0; i<subs.length; i++) {
var li = subs[i].parentNode;
if(li && li.lastChild.style) {
li.onmouseover = function() {
this.lastChild.style.visibility = 'visible';}
li.onmouseout = function() {
this.lastChild.style.visibility = 'hidden';
}}}
}