/*

CASCADING POPUP MENUS v5.2 RC (c) 2001-2005 Angus Turnbull, http://www.twinhelix.com
Altering this notice or redistributing this file is prohibited.

*/

var isDOM=document.getElementById?1:0,isIE=document.all?1:0,isNS4=navigator.appName=='Netscape'&&!isDOM?1:0,isIE4=isIE&&!isDOM?1:0,isOp=self.opera?1:0,isDyn=isDOM||isIE||isNS4;function getRef(i,p){p=!p?document:p.navigator?p.document:p;return isIE?p.all[i]:isDOM?(p.getElementById?p:p.ownerDocument).getElementById(i):isNS4?p.layers[i]:null};function getSty(i,p){var r=getRef(i,p);return r?isNS4?r:r.style:null};if(!self.LayerObj)var LayerObj=new Function('i','p','this.ref=getRef(i,p);this.sty=getSty(i,p);return this');function getLyr(i,p){return new LayerObj(i,p)};function LyrFn(n,f){LayerObj.prototype[n]=new Function('var a=arguments,p=a[0],px=isNS4||isOp?0:"px";with(this){'+f+'}')};LyrFn('x','if(!isNaN(p))sty.left=p+px;else return parseInt(sty.left)');LyrFn('y','if(!isNaN(p))sty.top=p+px;else return parseInt(sty.top)');LyrFn('vis','sty.visibility=p');LyrFn('bgColor','if(isNS4)sty.bgColor=p?p:null;else sty.background=p?p:"transparent"');LyrFn('bgImage','if(isNS4)sty.background.src=p?p:null;else sty.background=p?"url("+p+")":"transparent"');LyrFn('clip','if(isNS4)with(sty.clip){left=a[0];top=a[1];right=a[2];bottom=a[3]}else sty.clip="rect("+a[1]+"px "+a[2]+"px "+a[3]+"px "+a[0]+"px)" ');LyrFn('write','if(isNS4)with(ref.document){write(p);close()}else ref.innerHTML=p');LyrFn('alpha','var f=ref.filters,d=(p==null),o=d?"inherit":p/100;if(f){if(!d&&sty.filter.indexOf("alpha")==-1)sty.filter+=" alpha(opacity="+p+")";else if(f.length&&f.alpha)with(f.alpha){if(d)enabled=false;else{opacity=p;enabled=true}}}else if(isDOM)sty.opacity=sty.MozOpacity=o');function setLyr(v,dw,p){if(!setLyr.seq)setLyr.seq=0;if(!dw)dw=0;var o=!p?isNS4?self:document.body:!isNS4&&p.navigator?p.document.body:p,IA='insertAdjacentHTML',AC='appendChild',id='_sl_'+setLyr.seq++;if(o[IA])o[IA]('beforeEnd','<div id="'+id+'" style="position:absolute"></div>');else if(o[AC]){var n=document.createElement('div');o[AC](n);n.id=id;n.style.position='absolute'}else if(isNS4){var n=new Layer(dw,o);id=n.id}var l=getLyr(id,p);with(l)if(ref){vis(v);x(0);y(0);sty.width=dw+(isNS4?0:'px')}return l};if(!self.page)var page={win:self,minW:0,minH:0,MS:isIE&&!isOp};page.db=function(p){with(this.win.document)return(isDOM?documentElement[p]:0)||body[p]||0};page.winW=function(){with(this)return Math.max(minW,MS?db('clientWidth'):win.innerWidth)};page.winH=function(){with(this)return Math.max(minH,MS?db('clientHeight'):win.innerHeight)};page.scrollX=function(){with(this)return MS?db('scrollLeft'):win.pageXOffset};page.scrollY=function(){with(this)return MS?db('scrollTop'):win.pageYOffset};function addProps(obj,data,names,addNull){for(var i=0;i<names.length;i++)if(i<data.length||addNull)obj[names[i]]=data[i]};function PopupMenu(myName){this.myName=myName;this.showTimer=this.hideTimer=this.showDelay=0;this.hideDelay=500;this.menu=[];this.litNow=[];this.litOld=[];this.overM='';this.overI=0;this.hideDocClick=0;this.actMenu=null;PopupMenu.list[myName]=this};PopupMenu.list=[];var PmPt=PopupMenu.prototype;PmPt.callEvt=function(mN,iN,evt){var i=this.menu[mN][iN],r1=this[evt]?this[evt](mN,iN):0,r2;if(i[evt]){if(i[evt].substr)i[evt]=new Function('mN','iN',i[evt]);r2=i[evt](mN,iN)}return typeof r2=='boolean'?r2:r1};PmPt.over=function(mN,iN){with(this){clearTimeout(hideTimer);overM=mN;overI=iN;var evtRtn=iN?callEvt(mN,iN,'onmouseover'):0,rtn=evtRtn||false;litOld=litNow;litNow=[];var litM=mN,litI=iN;if(mN)do{litNow[litM]=litI;litI=menu[litM][0].parentItem;litM=menu[litM][0].parentMenu}while(litM);var same=1;for(var z in menu)same&=(litNow[z]==litOld[z]);if(same)return rtn;clearTimeout(showTimer);for(var thisM in menu)with(menu[thisM][0]){if(!lyr)continue;lI=litNow[thisM];oI=litOld[thisM];if(lI!=oI){if(lI)changeCol(thisM,lI);if(oI)changeCol(thisM,oI)}if(!lI)clickDone=0;if(isRoot)continue;if(lI&&!visNow)doVis(thisM,1);if(!lI&&visNow)doVis(thisM,0)}nextMenu='';if(menu[mN]&&menu[mN][iN].sm&&(evtRtn+''!='false')){var m=menu[mN],t=m[iN].sm;if(!menu[t])return rtn;if(m[0].clickSubs&&!m[0].clickDone)return rtn;nextMenu=t;if(showDelay)showTimer=setTimeout(myName+'.doVis("'+t+'",1)',showDelay);else doVis(t,1)}return rtn}};PmPt.out=function(mN,iN){with(this){if(mN!=overM||iN!=overI)return;var thisI=menu[mN][iN],evtRtn=iN?callEvt(mN,iN,'onmouseout'):0;if(thisI.sm!=nextMenu){clearTimeout(showTimer);nextMenu=''}if(hideDelay&&(evtRtn+''!='false')){var delay=menu[mN][0].isRoot&&!thisI.sm?50:hideDelay;hideTimer=setTimeout(myName+'.over("",0)',delay)}overM='';overI=0}};PmPt.click=function(mN,iN){with(this){var m=menu[mN],evtRtn=callEvt(mN,iN,'onclick'),hm=1;if(evtRtn+''=='false')return false;with(m[iN]){if(type=='js:')eval(href);else{if(sm&&m[0].clickSubs){m[0].clickDone=1;doVis(sm,1);hm=0}if(href){type=type||'window';eval(type+'.location.href="'+href+'"')}}}if(hm)over('',0);return evtRtn||false}};PmPt.changeCol=function(mN,iN,fc){with(this.menu[mN][iN]){if(!lyr||!lyr.ref)return;var bgFn=outCol!=overCol?(outCol.indexOf('.')==-1?'bgColor':'bgImage'):0;var ovr=(this.litNow[mN]==iN)?1:0,doFX=(!fc&&this.litNow[mN]!=this.litOld[mN]);var col=ovr?overCol:outCol;if(fade[0]){clearTimeout(timer);col='#';count=Math.max(0,Math.min(count+(2*ovr-1)*parseInt(fade[ovr][0]),100));var oc,nc,hexD='0123456789ABCDEF';for(var i=1;i<4;i++){oc=parseInt('0x'+fade[0][i]);nc=parseInt(oc+(parseInt('0x'+fade[1][i])-oc)*(count/100));col+=hexD.charAt(Math.floor(nc/16)).toString()+hexD.charAt(nc%16)}if(count%100>0)timer=setTimeout(this.myName+'.changeCol("'+mN+'",'+iN+',1)',50)}if(bgFn&&isNS4)lyr[bgFn](col);var reCSS=(overClass!=outClass||outBorder!=overBorder);if(doFX)with(lyr){if(!this.noRW&&(overText||overInd||isNS4&&reCSS))write(this.getHTML(mN,iN,ovr));if(!isNS4&&reCSS){ref.className=(ovr?overBorder:outBorder);var chl=(isDOM?ref.childNodes:ref.children);if(chl&&!overText)for(var i=0;i<chl.length;i++)chl[i].className=ovr?overClass:outClass}}if(bgFn&&!isNS4)lyr[bgFn](col);if(doFX&&outAlpha!=overAlpha)lyr.alpha(ovr?overAlpha:outAlpha)}};PmPt.position=function(posMN){with(this){for(mN in menu)if(!posMN||posMN==mN)with(menu[mN][0]){if(!lyr||!lyr.ref||!visNow)continue;var pM,pI,newX=eval(offX),newY=eval(offY);if(!isRoot){pM=menu[parentMenu];pI=pM[parentItem].lyr;if(!pI)continue}var eP=eval(par),pW=(eP&&eP.navigator?eP:window);with(pW.page)var sX=scrollX(),wX=sX+winW()||9999,sY=scrollY(),wY=winH()+sY||9999;var sb=page.MS?5:20;if(pM&&typeof(offX)=='number')newX=Math.max(sX,Math.min(newX+pM[0].lyr.x()+pI.x(),wX-menuW-sb));if(pM&&typeof(offY)=='number')newY=Math.max(sY,Math.min(newY+pM[0].lyr.y()+pI.y(),wY-menuH-sb));lyr.x(newX);lyr.y(newY)}}};PmPt.doVis=function(mN,show){with(this){var m=menu[mN],sh=(show?'show':'hide'),mA=sh+'Menu',mE='on'+sh;m[0].visNow=show;if(m&&m[0].lyr&&m[0].lyr.ref){if(show)position(mN);var p=m[0].parentMenu;if(p)m[0].lyr.sty.zIndex=m[0].zIndex=menu[p][0].zIndex+2;if(this[mE])this[mE](mN);if(this[mA])this[mA](mN);else m[0].lyr.vis(show?'visible':'hidden')}}};function ItemStyle(){var names=['len','spacing','popInd','popPos','pad','outCol','overCol','outClass','overClass','outBorder','overBorder','outAlpha','overAlpha','normCursor','nullCursor'];addProps(this,arguments,names,1)};PmPt.startMenu=function(mName){with(this){if(!menu[mName])menu[mName]=[{}];actMenu=menu[mName];aM=actMenu[0];actMenu.length=1;var names=['name','isVert','offX','offY','width','itemSty','par','clickSubs','clickDone','visNow','parentMenu','parentItem','oncreate','isRoot'];addProps(aM,arguments,names,1);aM.extraHTML='';aM.menuW=aM.menuH=0;aM.zIndex=1000;if(!aM.lyr)aM.lyr=null;if(mName.substring(0,4)=='root'){aM.isRoot=1;aM.oncreate=new Function('obj','this.visNow=1;obj.position("'+mName+'");this.lyr.vis("visible")')}return aM}};PmPt.addItem=function(){with(this)with(actMenu[0]){var aI=actMenu[actMenu.length]=new Object();var names=['text','href','type','itemSty','len','spacing','popInd','popPos','pad','outCol','overCol','outClass','overClass','outBorder','overBorder','outAlpha','overAlpha','normCursor','nullCursor','iX','iY','iW','iH','fW','fH','overText','overInd','sm','lyr','onclick','onmouseover','onmouseout'];addProps(aI,arguments,names,1);var iSty=arguments[3]?arguments[3]:actMenu[0].itemSty;for(prop in iSty)if(aI[prop]+''=='undefined')aI[prop]=iSty[prop];if(aI.type=='sm:'){aI.sm=aI.href;aI.href=''}var r=RegExp,re=/^SWAP:(.*)\^(.*)$/;if(aI.text.match(re)){aI.text=r.$1;aI.overText=r.$2}if(aI.popInd.match(re)){aI.popInd=r.$1;aI.overInd=r.$2}aI.timer=aI.count=0;aI.fade=[];for(var i=0;i<2;i++){var oC=i?'overCol':'outCol';if(aI[oC].match(/^(\d+)\#(..)(..)(..)$/)){aI[oC]='#'+r.$2+r.$3+r.$4;aI.fade[i]=[r.$1,r.$2,r.$3,r.$4]}}if(aI.outBorder&&isNS4)aI.pad++;if(!isIE){if(aI.normCursor=='hand')aI.normCursor='pointer';if(aI.nullCursor=='hand')aI.nullCursor='pointer'}aI.iW=isVert?width:aI.len;aI.iH=isVert?aI.len:width;var lastGap=actMenu.length>2?actMenu[actMenu.length-2].spacing:0;var spc=aI.outBorder&&actMenu.length>2?1:0;if(isVert){menuH+=lastGap-spc;aI.iX=0;aI.iY=menuH;menuW=width;menuH+=aI.iH}else{menuW+=lastGap-spc;aI.iX=menuW;aI.iY=0;menuW+=aI.iW;menuH=width}return aI}};PmPt.getHTML=function(mN,iN,isOver){with(this){var itemStr='';with(menu[mN][iN]){var tC=isOver?overClass:outClass,txt=isOver&&overText?overText:text,popI=isOver&&overInd?overInd:popInd,ln='<a href="'+(href&&type!='js:'?href:'#')+'" onclick="return false" class="'+tC+(isNS4?'" onmouseover="'+myName+'.over(\''+mN+'\','+iN+')"':'"');if(popI&&sm){if(isNS4)itemStr+='<layer class="'+tC+'" left="'+((popPos+fW)%fW)+'" top="'+pad+'" height="'+(fH-2*pad)+'">'+popI+'</layer>';else itemStr+='<div class="'+tC+'" style="position:absolute;left:'+((popPos+fW)%fW)+'px;top:'+pad+'px;height:'+(fH-2*pad)+'px">'+popI+'</div>'}if(isNS4)itemStr+=(outBorder?'<span class="'+(isOver?overBorder:outBorder)+'"><spacer type="block" width="'+(fW-8)+'" height="'+(fH-8)+'"></span>':'')+'<layer left="'+pad+'" top="'+pad+'" width="'+(fW-2*pad)+'" height="'+(fH-2*pad)+'">'+ln+'>'+txt+'</a></layer>';else{itemStr+=(isIE4?'<div class="'+tC+'" ':ln)+' style="position:absolute;left:'+pad+'px;top:'+pad+'px;width:'+(fW-2*pad)+'px;height:'+(fH-2*pad)+'px;cursor:'+(href?normCursor:nullCursor)+'">'+txt+(isIE4?'</div>':'</a>')}}return itemStr}};PmPt.update=function(docWrite,upMN){with(this){if(!isDyn)return;for(mN in menu)with(menu[mN][0]){if(upMN&&upMN!=mN)continue;var str='',eP=eval(par);with(eP&&eP.navigator?eP:self)var dC=document.compatMode,dT=document.doctype;dFix=(dC&&dC.indexOf('CSS')>-1||isOp&&!dC||dT&&dT.name.indexOf('.dtd')>-1||isDOM&&!isIE)?2:0;for(var iN=1;iN<menu[mN].length;iN++)with(menu[mN][iN]){var tM=menu[sm],itemID=myName+'-'+mN+'-'+iN;if(sm&&tM){tM[0].parentMenu=mN;tM[0].parentItem=iN}if(outBorder){fW=iW-dFix;fH=iH-dFix}else{fW=iW;fH=iH}var isImg=(outCol.indexOf('.')!=-1);if(isDOM||isIE4){str+='<div id="'+itemID+'" '+(outBorder?'class="'+outBorder+'" ':'')+'style="position:absolute;left:'+iX+'px;top:'+iY+'px;width:'+fW+'px;height:'+fH+'px;z-index:'+zIndex+';'+(outCol?'background:'+(isImg?'url('+outCol+')':outCol):'')+(typeof(outAlpha)=='number'?';filter:alpha(opacity='+outAlpha+');-moz-opacity:'+outAlpha+'%;opacity:'+(outAlpha/100):'')+';cursor:'+(href?normCursor:nullCursor)+'" '}else if(isNS4){str+='<layer id="'+itemID+'" left="'+iX+'" top="'+iY+'" width="'+fW+'" height="'+fH+'" z-index="'+zIndex+'" '+(outCol?(isImg?'background="':'bgcolor="')+outCol+'" ':'')}var evtMN="('"+mN+"',"+iN+")";str+='onmouseover="return '+myName+'.over'+evtMN+'" onmouseout="'+myName+'.out'+evtMN+'" onclick="return '+myName+'.click'+evtMN+'">'+getHTML(mN,iN,0)+(isNS4?'</layer>':'</div>')}var sR=myName+'.setupRef('+(docWrite?1:0)+',"'+mN+'")';if(isOp)setTimeout(sR,1000);var mVis=isOp&&isRoot?'visible':'hidden';if(docWrite){var targFr=eP&&eP.navigator?eP:window;targFr.document.write('<div id="'+myName+'-'+mN+'" style="position:absolute;visibility:'+mVis+';left:'+(isOp?-1000:0)+'0px;top:0px;width:'+(menuW+2)+'px;height:'+(menuH+2)+'px;z-index:1000">'+str+extraHTML+'</div>')}else{if(!lyr||!lyr.ref)lyr=setLyr(mVis,menuW,eP);else if(isIE4)setTimeout(myName+'.menu.'+mN+'[0].lyr.sty.width='+(menuW+2),50);with(lyr){sty.zIndex=1000;write(str+extraHTML)}}if(!isOp)setTimeout(sR,100)}}};PmPt.setupRef=function(docWrite,mN){with(this)with(menu[mN][0]){var eP=eval(par);if(docWrite||!lyr||!lyr.ref)lyr=getLyr(myName+'-'+mN,eP);for(var i=1;i<menu[mN].length;i++)menu[mN][i].lyr=getLyr(myName+'-'+mN+'-'+i,isNS4?lyr.ref:eP);menu[mN][0].lyr.clip(0,0,menuW+2,menuH+2);if(menu[mN][0].oncreate)oncreate(this)}};


/* Element Hide from PopExtraS*/
PopupMenu.prototype.elementHide = function(mN, show)
{
 var hideTags = [];
 // <select> is hidden in all IE versions, and Opera < 7.0.
 if ((isIE && !isOp) || (isOp && !document.documentElement))
  hideTags[hideTags.length] = 'SELECT';
 // <iframe> is hidden in IE < 5.5, all Opera versions, and Mozilla < 1.0.
 if ((isIE && !isOp && !window.createPopup) || isOp ||
  navigator.userAgent.match('rv:0.')) hideTags[hideTags.length] = 'IFRAME';
 // <object> and <applet> are hidden in all browsers.
 hideTags[hideTags.length] = 'OBJECT';
 hideTags[hideTags.length] = 'APPLET';

 with (this.menu[mN][0])
 {
  if (!lyr || !lyr.ref) return;

  var oldFn = show ? 'ehShow' : 'ehHide';
  if (this[oldFn]) this[oldFn](mN);
  else this.menu[mN][0].lyr.vis(show ? 'visible' : 'hidden');
  if (!isDOM && !isIE) return;
  if (hideTags.length == -1) return;

  var w = par?eval(par):self;
  if (!w.hideElms) w.hideElms = [];
  var hE = w.hideElms;

  if (show)
  {
   var elms = [];
   for (var t = 0; t < hideTags.length; t++)
   {
    var tags = isDOM ? w.document.getElementsByTagName(hideTags[t]) :
     isIE ? w.document.all.tags(hideTags[t]) : null;
    for (var i = 0; i < tags.length; i++) elms[elms.length] = tags[i];
   }
   for (var eN = 0; eN < elms.length; eN++)
   {
    var eRef = elms[eN];
    with (w.page.elmPos(eRef)) var eX = x, eY = y;
    if (!(lyr.x()+menuW<eX || lyr.x()>eX+eRef.offsetWidth) &&
        !(lyr.y()+menuH<eY || lyr.y()>eY+eRef.offsetHeight))
    {
     if (!hE[eN]) hE[eN] = { ref: eRef, menus: [] };
     hE[eN].menus[mN] = true;
     eRef.style.visibility = 'hidden';
    }
   }
  }
  else for (var eN in hE)
  {
   var reShow = 1, eD = hE[eN];
   eD.menus[mN] = false;
   for (var eM in eD.menus) reShow &= !eD.menus[eM];
   if (reShow && eD.ref)
   {
    eD.ref.style.visibility = 'visible';
    delete hE[eN];
   }
  }
 }
 

}

PopupMenu.prototype.getMenuObject = function(mN)
{
	return this.menu[mN][0];
}


for (var p in PopupMenu.list)
{
 var pm = PopupMenu.list[p];
 pm.ehShow = pm.showMenu;
 pm.showMenu = new Function('mN','this.elementHide(mN, true)');
 pm.ehHide = pm.hideMenu;
 pm.hideMenu = new Function('mN','this.elementHide(mN, false)');
}