/* 
  ------------------------------------------------
  PopMenu Magic menu scripts
  Copyright (c) 2004-2006 Project Seven Development
  www.projectseven.com
  Version: 1.0.4
  ------------------------------------------------
*/
var p7PMp,p7PMct;

function P7_setPM(){ //v1.0.4 by PVII-www.projectseven.com 
 	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) //opera again
				{
				return
				}
			}
			if(document.getElementById){
 				for(i=1;i<20;i++){
					d+='ul '
					h+="\n#p7PMnav "+d+"{position:absolute;left:-9000px;}"
				}
 			document.write(h+"\n<"+"/sty"+"le>")
		}
}
P7_setPM()
 
function P7_initPM(){ //v1.0 by PVII-www.projectseven.com INITIALIZE
 	var i,g,tD,tA,tU,pp,lvl,ev,tn=navigator.userAgent.toLowerCase()
		if(window.opera){
 			if(tn.indexOf("opera 5")>-1||tn.indexOf("opera 6")>-1) //this makes it work for Opera users (mobile)
				{
					return
				}
			}
			else if(!document.getElementById){
				return
			}
 		p7PMp=arguments
		p7PMct=new Array
		tD=document.getElementById('p7PMnav')
			if(tD){
				tA=tD.getElementsByTagName('A') //link tag 
 				for(i=0;i<tA.length;i++){
					tA[i].p7PMcl=p7PMct.length
					p7PMct[p7PMct.length]=tA[i]
					g=tA[i].parentNode.getElementsByTagName("UL") // unordered list tag
 					tA[i].p7PMsub=(g&&g[0])?g[0]:false
					ev=tA[i].getAttribute("onmouseover") //javascript behavior
					if(!ev||ev=='undefined'){tA[i].onmouseover=function(){
 						P7_PMtrig(this)
					};
				}
				ev=tA[i].getAttribute("onfocus")
				if(!ev||ev=='undefined'){
					tA[i].onfocus=function(){P7_PMtrig(this)
				};
			}
 			if(tA[i].p7PMsub){
				pp=tA[i].parentNode;lvl=0;
				while(pp){if(pp.tagName&&pp.tagName=="UL"){ //unordered list tag
					lvl++
				}
			pp=pp.parentNode
			}
 			tA[i].p7PMlv=lvl;}}tD.onmouseout=P7_PMclose
			P7_PMopen()
		}
}

function P7_PMtrig(a){ //v1.0.4 by PVII-www.projectseven.com TRIGGER
 var b,t;
 	if(document.p7PMt){
		clearTimeout(document.p7PMt)
	}
	document.p7PMa=1
	b=(a.p7PMsub)?'P7_PMshow(':'P7_PMtg('
	t='document.p7PMt=setTimeout("'+b+a.p7PMcl+')",160)'
	eval (t)
}

function P7_PMshow(a,bp){ //v1.0.4 by PVII-www.projectseven.com SHOW
 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.p7PMa=1
 
 	if(!bp){
		P7_PMtg(a)
	}
	u=p7PMct[a].p7PMsub
	if(u.p7pmax&&u.p7pmax==1){
		return
	}
	u.p7pmax=1
	lv=(p7PMp[0]==1&&p7PMct[a].p7PMlv==1)?true:false
	
 	p7PMct[a].className=p7PMct[a].className.replace("p7PMtrg","p7PMon")
	oft=parseInt(p7PMp[3])
	ofr=parseInt(p7PMp[4])

	uw=u.offsetWidth
	uh=u.offsetHeight
	pp=p7PMct[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){ //for Safari
 				if(p7PMct[a].p7PMlv!=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(p7PMp[2]==1){
			if(!iem){
				P7_PManim(a,20)
			}
		}
		u.className="p7PMshow";
}

function P7_PMhide(u){ //v1.0.4 by PVII-www.projectseven.com HIDE
 	var i,tt,ua;u.p7pmax=0
 	u.className="p7PMhide"
	ua=u.parentNode.firstChild
	ua.className=ua.className.replace("p7PMon","p7PMtrg")
}

function P7_PMtg(a,b){ //v1.0.4 alpha by PVII-www.projectseven.com 
 	var i,u,tA,tU,pp;tA=p7PMct[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.p7PMsub==tU[i]){
				continue
			}
			else{
				P7_PMhide(tU[i])
			}
		}
	}
}

function P7_PMclose(evt){ //v1.0.4 by PVII-www.projectseven.com CLOSE
 	var pp,st,tS,m=true
	evt=(evt)?evt:((event)?event:null)
	st=document.p7PMa
	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=="p7PMnav"){
							m=false
 							document.p7PMa=1
							break
						}
						pp=pp.parentNode
					}
				}
			if(m){
				document.p7PMa=-1
				if(document.p7PMt){
					clearTimeout(document.p7PMt)
				}
 				document.p7PMt=setTimeout("P7_PMclr()",360)
			}
		}
	}
}

function P7_PMclr(){ //v1.0.4 by PVII-www.projectseven.com CLEAR
 	var i,tU,tUU
	document.p7PMa=-1
	tU=document.getElementById('p7PMnav')
	if(tU){
		tUU=tU.getElementsByTagName("UL")
		if(tUU){
 			for(i=tUU.length-1;i>-1;i--){
				P7_PMhide(tUU[i])
			}
		}
	}
}

function P7_PManim(a,st){ //v1.0.4 by PVII-www.projectseven.com ANIMATION
 	var g=p7PMct[a].p7PMsub,sp=30,inc=20
	st=(st>=100)?100:st;g.style.fontSize=st+"%"
	if(st<100){
		st+=inc
		setTimeout("P7_PManim("+a+","+st+")",sp)
	}
}

function P7_PMmark(){ //MARK
	document.p7PMop=arguments
}

function P7_PMopen(){ //v1.0.4 by PVII-www.projectseven.com OPEN
 	var i,x,tA,op,pp,wH,tA,aU,r1,k=-1,kk=-1,mt=new Array(1,'','')
	if(document.p7PMop){
		mt=document.p7PMop
	}
	op=mt[0]
	if(op<1){
		return
	}
 	tA=document.getElementById('p7PMnav').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="p7PMtrg"+" "+pp.firstChild.className
			}
 			pp=pp.parentNode
		}
	}
	if(kk>-1){
		document.p7PMad=1
	}
	P7_PMadma()
	P7_PMadmb()
}

function P7_PMadma(){ //v1.0.4 by PVII-www.projectseven.com
 	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.p7PMad
	g=document.getElementById("p7PMnav")
 	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("p7PMmark")>-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 P7_PMadmb(){ //v1.0.4 by PVII-www.projectseven.com
 	var h='',g,i,tA,b,m=false
	g=document.getElementById("p7PMnav")
	b=document.getElementById("pmmnext")
	if(g&&b){
		tA=g.getElementsByTagName("A")
 		for(i=tA.length-1;i>-1;i--){
			if(tA[i].className.indexOf("p7PMmark")>-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
	}
}	
}