//handle pop up windows
function elan_infopop(a) { 
 document.elantutpop = window.open(a,'theInfo','toolbar=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,top=0,left=0,height=590,width=800');
 document.elantutpop.focus();
}

function elan_setPM(){ 
 var i,d='',h="<sty"+"le type=\"text/css\">",tA=navigator.userAgent.toLowerCase();
 if(window.opera){
 	if(tA.indexOf("opera 5")>-1||tA.indexOf("opera 6")>-1)
	{
		return;
	}
 }
 if(document.getElementById){
 	for(i=1;i<20;i++)
	{
		d+='ul ';
		h+="\n#elanMnav "+d+"{position:absolute;left:-9000px;}";
	}
 	document.write(h+"\n<"+"/sty"+"le>");
}
}
elan_setPM();

function elan_initPM()
{
	 var i,g,tD,tA,tU,pp,lvl,tn=navigator.userAgent.toLowerCase();
	 if(window.opera){
		if(tn.indexOf("opera 5")>-1||tn.indexOf("opera 6")>-1){return;}
	 }
	 else if(!document.getElementById){
		 return;
	 }
	 elanPMp=arguments;
	 elanPMct=new Array;
	 tD=document.getElementById('elanMnav');
	 if(tD)
	 {
		 tA=tD.getElementsByTagName('A');
		 for(i=0;i<tA.length;i++)
		 {
			tA[i].elanPMcl=elanPMct.length;
			elanPMct[elanPMct.length]=tA[i];
			g=tA[i].parentNode.getElementsByTagName("UL");
			tA[i].elanPMsub=(g)?g[0]:false;
			ev=tA[i].getAttribute("onmouseover");
			if(!ev||ev=='undefined'){
				tA[i].onmouseover=function(){elan_PMtrig(this);};
			}
			ev=tA[i].getAttribute("onfocus");
			if(!ev||ev=='undefined'){
				tA[i].onfocus=function(){elan_PMtrig(this);};
			}
			if(tA[i].elanPMsub){
				pp=tA[i].parentNode;
				lvl=0;
				while(pp){
					if(pp.tagName&&pp.tagName=="UL"){
						lvl++;
					}
					pp=pp.parentNode;
				}
				tA[i].elanPMlv=lvl;
			}
		}
		tD.onmouseout=elan_PMclose;elan_PMopen();
	}
}
function elan_PMtrig(a)
{ 
 	var b,t;
 	if(document.elanPMt){
		clearTimeout(document.elanPMt);
	}
	document.elanPMa=1;
	b=(a.elanPMsub)?'elan_PMshow(':'elan_PMtg(';
 	t='document.elanPMt=setTimeout("'+b+a.elanPMcl+')",160)';								
	eval (t);	
}
function elan_PMshow(a,bp)
{
 	var u,lv,oft,ofr,uw,uh,pp,aw,ah,adj,mR,mT,wW=0,wH,w1,w2,w3,sct,pw,lc,pwv,xx=0,yy=0,wP=true;
 	var iem=(navigator.appVersion.indexOf("MSIE 5")>-1)?true:false,dce=document.documentElement,dby=document.body;document.elanPMa=1;
 	if(!bp)
	{
		elan_PMtg(a);
	}
	u=elanPMct[a].elanPMsub;
	if(u.elanpmax&&u.elanpmax==1)
	{
		return;
	}
	u.elanpmax=1;
	lv=(elanPMp[0]==1&&elanPMct[a].elanPMlv==1)?true:false;
 	
	elanPMct[a].className=elanPMct[a].className.replace("elanMtrg","elanMon");
	oft=parseInt(elanPMp[3]);
	ofr=parseInt(elanPMp[4]);
 	uw=u.offsetWidth;
	uh=u.offsetHeight;
	pp=elanPMct[a];
	aw=pp.offsetWidth;
	ah=pp.offsetHeight;
	
	while(pp)
	{
		xx+=(pp.offsetLeft)?pp.offsetLeft:0;
 		yy+=(pp.offsetTop)?pp.offsetTop:0;
		if(window.opera||navigator.userAgent.indexOf("Safari")>-1)
		{
 			if(elanPMct[a].elanPMlv!=1&&pp.nodeName=="BODY")
			{
				yy-=(pp.offsetTop)?pp.offsetTop:0;
			}
		}
		pp=pp.offsetParent;
	}
 	if(iem&&navigator.userAgent.indexOf("Mac")>-1)
	{
		yy+=parseInt(dby.currentStyle.marginTop);
	}
	adj=parseInt((aw*ofr)/100);
	mR=(lv)?0:aw-adj;
 	adj=parseInt((ah*oft)/100);
	mT=(lv)?0:(ah-adj)*-1;
	w3=dby.parentNode.scrollLeft;
	if(!w3)
	{
		w3=dby.scrollLeft;
	}
	w3=(w3)?w3:0;
	if(dce&&dce.clientWidth)
	{
		wW=dce.clientWidth+w3;
	}else if(dby)
	{
		wW=dby.clientWidth+w3;
	}
	if(!wW)
	{
		wW=0;
		wP=false;
	}
	wH=window.innerHeight;
 	if(!wH)
	{
		wH=dce.clientHeight;
		if(!wH||wH<=0)
		{
			wH=dby.clientHeight;
		}
	}
	sct=dby.parentNode.scrollTop;
	if(!sct)
	{
		sct=dby.scrollTop;
		if(!sct)
		{
 			sct=window.scrollY?window.scrollY:0;
		}
	}
	pw=xx+mR+uw;
	if(pw>wW&&wP)
	{
		mR=uw*-1;
		mR+=10;
		if(lv)
		{
			mR=(wW-xx)-uw;
		}
	}
	lc=xx+mR;
	if(lc<0)
	{
		mR=xx*-1;
	}
 	pw=yy+uh+ah+mT-sct;
	pwv=wH-pw;
	if(pwv<0)
	{
		mT+=pwv;
		if(uh>wH)
		{
			mT=(yy+ah-sct)*-1;
		}
	}
	u.style.marginLeft=mR+'px';
	u.style.marginTop=mT+'px';
 	if(elanPMp[2]==1)
	{
		if(!iem)
		{
			elan_PManim(a,20);
		}
	}
	u.className="elanMshow";
}
function elan_PMhide(u){ 
 var i,tt,ua;u.elanpmax=0;u.className="elanMhide";ua=u.parentNode.firstChild;ua.className=ua.className.replace("elanMon","elanMtrg");
}
function elan_PMtg(a,b){ 
 var i,u,tA,tU,pp;tA=elanPMct[a];pp=tA.parentNode;while(pp){if(pp.tagName=="UL"){break;}pp=pp.parentNode;}if(pp){
 tU=pp.getElementsByTagName("UL");for(i=tU.length-1;i>-1;i--){if(b!=1&&tA.elanPMsub==tU[i]){continue;}else{elan_PMhide(tU[i]);}}}
}
function elan_PMclose(evt){ 
 var pp,st,tS,m=true;evt=(evt)?evt:((event)?event:null);st=document.elanPMa;if(st!=-1){if(evt){
 tS=(evt.relatedTarget)?evt.relatedTarget:evt.toElement;if(tS){pp=tS.parentNode;while(pp){if(pp&&pp.id&&pp.id=="elanMnav"){m=false;
 document.elanPMa=1;break;}pp=pp.parentNode;}}if(m){document.elanPMa=-1;if(document.elanPMt){clearTimeout(document.elanPMt);}
 document.elanPMt=setTimeout("elan_PMclr()",360);}}}
}
function elan_PMclr(){ 
 var i,tU,tUU;document.elanPMa=-1;tU=document.getElementById('elanMnav');if(tU){tUU=tU.getElementsByTagName("UL");if(tUU){
 for(i=tUU.length-1;i>-1;i--){elan_PMhide(tUU[i]);}}}
}
function elan_PManim(a,st){
 var g=elanPMct[a].elanPMsub,sp=30,inc=20;st=(st>=100)?100:st;g.style.fontSize=st+"%";if(st<100){st+=inc;setTimeout("elan_PManim("+a+","+st+")",sp);}
}
function elan_PMmark(){document.elanPMop=arguments;}
function elan_PMopen(){ 
 var i,x,tA,op,pp,wH,tA,aU,r1,k=-1,kk=-1,mt=new Array(1,'','');if(document.elanPMop){mt=document.elanPMop;}op=mt[0];if(op<1){return;}
 tA=document.getElementById('elanMnav').getElementsByTagName("A");wH=window.location.href;r1=/index\.[\S]*/i;for(i=0;i<tA.length;i++){
 if(tA[i].href){aU=tA[i].href.replace(r1,'');if(op>0){if(tA[i].href==wH||aU==wH){k=i;kk=-1;break;}}if(op==2){if(tA[i].firstChild){
 if(tA[i].firstChild.nodeValue==mt[1]){kk=i;}}}if(op==3 && tA[i].href.indexOf(mt[1])>-1){kk=i;}if(op==4){for(x=1;x<mt.length;x+=2){
 if(wH.indexOf(mt[x])>-1){if(tA[i].firstChild&&tA[i].firstChild.data){if(tA[i].firstChild.data==mt[x+1]){kk=i;break;}}}}}}}k=(kk>k)?kk:k;
 if(k>-1){pp=tA[k].parentNode;while(pp){if(pp.nodeName=="LI"){pp.firstChild.className="elanMmark"+" "+pp.firstChild.className;}
 pp=pp.parentNode;}}if(kk>-1){document.elanPMad=1;}elan_PMadma();elan_PMadmb();
}
function elan_PMadma(){ 
 var s,ss,i,j,a,g,b,c,d,t,h,tA,b,tP,r1,r2,tI,bA,aA,tB=new Array(),bC='',x=0,ur=1,mt=document.elanPMad;g=document.getElementById("elanMnav");
 b=document.getElementById("pmmcrumb");if(g&&b){c=b.getElementsByTagName("A");if(c&&c[0]){tP=c[0].parentNode.childNodes;r1=/<a/i;r2=/\/a>/i;
 tI=c[0].parentNode.innerHTML;j=tI.search(r1);bA=tI.substring(0,j);j=tI.search(r2);aA=tI.substring(j+3);bC+=(bA)?bA:'';s=(aA)?aA:' &gt ';
 if(!c[0].id||c[0].id!="pmmcn"){if(c[0].href!=window.location.href){tB[0]=c[0];x++;ur=2;}}tA=g.getElementsByTagName("A");for(i=0;i<tA.length;i++){
 if(tA[i].className.indexOf("elanMmark")>-1){tB[x]=tA[i];x++;}}for(i=0;i<tB.length;i++){ss=(i>0)?s:'';a=(i==tB.length-1)?0:1;
 d=(i==0&&c[0].id)?'id="'+c[0].id+'" ':' ';t=tB[i].firstChild.nodeValue;if(a==1||mt==1||x<ur){bC+=ss+'<a '+d+'hr'+'ef="'+tB[i].href+'">'+t+'</a>';
 }else{bC+=ss+t;}}if(mt==1||i<ur){ss=(i>0)?s:'';bC+=ss+document.title;}c[0].parentNode.innerHTML=bC;}}
}
function elan_PMadmb(){ 
 var h='',g,i,tA,b,m=false;g=document.getElementById("elanMnav");b=document.getElementById("pmmnext");if(g&&b){tA=g.getElementsByTagName("A");
 for(i=tA.length-1;i>-1;i--){if(tA[i].className.indexOf("elanMmark")>-1){m=true;break;}}if(m){if(i<tA.length-1){i++;}else{i=0;}
 while(tA[i].href==window.location.href+"#"||tA[i].href=="javascript:;"){i++;if(i>tA.length-1){
 i=0;break;}}b.href=tA[i].href;b.innerHTML=tA[i].firstChild.nodeValue;}}	
}