var slimb,slimr,trgtlay,hilay,pcsl,ecY,wox,woy,wdp,hgp,pdb,spdb,clobj,mdelaytimer,popanimtimer,popswitchtimer,popswotimer,popmacrestimer,popdescrtimer,popnmem,popcmem,poplmem,oPopupWindow,pmaclm,pmactm,clrnum;

var submenu = new Array();

submenu[0] = "MenuMain";

var posub = new Array();

var popamem = popmacrsz = -1;

var poplevel = 0;

var scc = 4;

var ismac = (navigator.appVersion.indexOf("Macintosh")==-1) ? false : true;

var Pmpat = /\D/g;



//debugger;

pdb = document.body;

spdb = (pdb.parentNode.clientHeight>pdb.clientHeight) ? pdb.parentNode : pdb;

document.onclick = setpopdsploff;

pmaclm = (ismac) ? eval(pdb.leftMargin) : 0;

pmactm = (ismac) ? eval(pdb.topMargin) : 0;

ecY = MenuMain.style.posTop;

popsmf();

HighlightCurrentZone();

oMenuIFRAME = document.all["MenuIFRAME"];



function HighlightCurrentZone() {

	var sCurrPath = location.pathname;

	var oMenuMain = document.all["MenuMain"];

	if (oMenuMain) {

		var oLinks = oMenuMain.getElementsByTagName("A");

		for (var i=0; i<oLinks.length; i++) {

			var sLinkPath = oLinks[i].href.replace(location.protocol+"//"+location.host,"");

			var oImg = oLinks[i].getElementsByTagName("IMG");

			if (oImg.length > 0) {

				if (sLinkPath == "/") {

					if (sCurrPath == "/") oImg[0].src = oImg[0].src.replace("_out","_in");

				}

				else {

					if (sCurrPath.indexOf(sLinkPath)==0) oImg[0].src = oImg[0].src.replace("_out","_in");

				}

			}

		}

	}

}



function setpopdsploff(e){

	popdsploff(1);

}



// Animate Menu Open

// lobj = id of layer obj to animate

// cr = pop open direction 0=vert, 1=horiz

// cw = width?

// lp = vertical offset?

// te = ?

function popsanim(lobj,cr,cw,lp,te){

	clobj = lobj;

	lobjs = (te) ? document.all[lobj].offsetHeight : document.all[lobj].offsetWidth;

	popsmcX = Math.floor(lobjs*(4-scc)/4);

	popsmX = Math.floor(lobjs*scc/4);

	if (scc>=0){

		scc--;

		document.all[lobj].style.clip = (te) ? "rect("+(Math.abs(cr-1)*popsmX)+" "+document.all[lobj].offsetWidth+" "+(cr*popsmcX+Math.abs(cr-1)*cw)+" 0)" : "rect(0 "+(Math.abs(cr-1)*popsmcX+cw)+" "+document.all[lobj].offsetHeight+" "+(cr*popsmX)+")";

		if (scc<3)

			if (te)

				document.all[lobj].style.top = (cr==1) ? (lp+popsmX) : (lp-popsmX);

			else

				document.all[lobj].style.left = (cr==1) ? (lp-popsmX) : (lp+popsmX);

		popanimtimer = window.setTimeout('popsanim(this.clobj,'+cr+','+cw+','+lp+','+te+')',25);

	}

	else

		scc = 4;

}



// Document.onclick handler

// called when auto menu off event occurs - popdsploff(1)

function popdsploff(s){

	onsubop = false;

	if (navigator.appVersion.indexOf("Macintosh")==-1 && window.Event)

		if (window.Event.srcElement)

			if (window.Event.srcElement.id.indexOf("MenuItem")==0){

				psnum = window.Event.srcElement.id.replace("MenuItem","");

				if (pmact[psnum] >6)

					onsubop = true;

			}

	if (!onsubop)

		popsubctrl(0,s,0,0);

	else if (bPopupAnimation && pmact[psnum] == 9){

		clearTimeout(mdelaytimer);

		if (window.Event.srcElement.id.substring(1,8) == "MenuItem")

			pophon2(1,0);

		else

			popmion2(1);

	}

}



function popsubctrl(p1,p2,p3,p4){

	for (x=p1; x<submenu.length; x++){

		if (x>=p2)

			if (submenu[x] != -1){

				if (pmact[pcsl] == 9 && pmiurl[pcsl] == submenu[x] && submenu[(x-1)] != -1 && p3==1)

					break;

				else{

					document.all[submenu[x]].style.visibility = "hidden";

					oMenuIFRAME.style.display = "none";

					if (x>0)

						submenu[x] = -1;

				}

			}

		if (x-p3+p4<posub.length)

			if (posub[x-p3+p4][0] != -1){

				clrnum = popclrindx[document.all[posub[x-p3+p4][0]].parentNode.parentNode.id.replace(Pmpat,"")] || 0;

				with(document.all[posub[x-p3+p4][0]]){

					style.color = pmclr[clrnum][3];

					style.backgroundColor = pmclr[clrnum][0];

					var oImg = getElementsByTagName("IMG");

					if (oImg.length > 0) oImg[0].src = oImg[0].src.replace("_over","_out");

				}

				posub[x-p3+p4][0] = -1;

			}

	}

}



function popmidown(e){

	if (pmact[pcsl]<7)

		setTimeout("popmidown2()",50);

}



function popmidown2(){

	switch (eval(pmact[pcsl])){

	case 1:

		var oLink = document.all["MenuItem"+pcsl].getElementsByTagName("A");

		if (oLink[0]) {

			var sLinkPath = oLink[0].href;

			location.href = sLinkPath;

		}

		break;

	case 2:

		if (!oPopupWindow || oPopupWindow.closed)

			oPopupWindow = window.open(pmiurl[pcsl],null,sPopupWindowProperties);

		else

			oPopupWindow.location.href = pmiurl[pcsl];

		break;

	case 4:

		location.hash = pmiurl[pcsl];

		break;

	case 5:

		setTimeout('eval(pmiurl[pcsl])',100)

		break;

	case 6:

		top.location.href = pmiurl[pcsl];

		break;

	}

}



// Rollover for Top Level Menu Items (that contain other items)

function pophon(e){

	pcsl = e.substring(8,e.length); //Get Integer ID for Menu Item

	var oImg = document.all[e].getElementsByTagName("IMG");

	if (oImg.length > 0) oImg[0].src = oImg[0].src.replace("_out","_over");

	clearTimeout(popswotimer);

	clearTimeout(popswitchtimer);

	poplevel = 0;	// reset menu open stack level

	trgtlay = document.all["MenuMain"];

	if (pmact[pcsl] == 9)

		pophon2(0,1,e);

	else{

		popsubctrl(0,1,0,0);

		pophlt(e);

	}

}



// Rollover on Header Menu Part II at correct x and y offset

function pophon2(pcv,pcp,e){

	popamem = -1;

	popsubctrl(0,2,0,1);

	if (document.all[pmiurl[pcsl]].style.visibility == "visible" && document.all[pmiurl[pcsl]].style.clip != "rect(0px 0px 0px 0px)")

		return;

	if (pcp == 1){

		popsubctrl(0,1,0,0);

		pophlt(e);

	}

	popsmsf();

	smpx = trgtlay.offsetLeft+hilay.offsetLeft+MenuMain.offsetParent.offsetParent.offsetLeft+pmaclm;

	if (iPopupOpenDirection==0)

		smpy = trgtlay.offsetTop+MenuMain.offsetHeight+MenuMain.offsetParent.offsetParent.offsetTop+pmactm;

	else

		smpy = trgtlay.offsetTop-hgp-1+pmactm;

	if (smpx+wdp >= slimr)

		smpx = slimr - wdp;

	smpx = (smpx<0) ? 0 : smpx;

	with(document.all[pmiurl[pcsl]].style){

		top = smpy;

		left = smpx;

		if (bPopupAnimation)

			clip = "rect(0 0 0 0)";

		visibility = "visible";

		// IFRAME code

		oMenuIFRAME.style.top = smpy;

		oMenuIFRAME.style.left = smpx;

		oMenuIFRAME.style.width = document.all[pmiurl[pcsl]].offsetWidth;

		oMenuIFRAME.style.height = document.all[pmiurl[pcsl]].offsetHeight;

		oMenuIFRAME.style.zIndex = 1;

		oMenuIFRAME.style.display = "block";

	}

	cr = iPopupOpenDirection;

	cw = hgp;

	if (bPopupAnimation){

		if (popcmem == trgtlay.id && scc<4)

			mdelaytimer = setTimeout('pophon2(0,0)',200);

		else{

			popcmem = pmiurl[pcsl];

			scc = 4;

			clearTimeout(popanimtimer);

			if (pcv==0)

				mdelaytimer = setTimeout('popsanim(pmiurl[pcsl],cr,cw,smpy,true)',iPopupAnimationTime);

			else

				popsanim(pmiurl[pcsl],cr,cw,smpy,true);

		}

	}

	if (ismac)

		setTimeout('window.resizeBy(0,popmacrsz);popmacrsz = -popmacrsz',500);

}



// Setup Submenu & Posub arrays (stacks) for current menu open

function popsmsf(){

	popsmf();	

	popnmem = pcsl;		// MenuItem Number

	poplmem = poplevel;		// Current Submenu Level

	submenu[(poplevel+1)] = pmiurl[pcsl];

	posub[poplevel] = new Array(hilay.id,pcsl);

	document.all[pmiurl[pcsl]].style.zIndex = trgtlay.style.zIndex+1;

	wdp = document.all[pmiurl[pcsl]].offsetWidth;

	hgp = document.all[pmiurl[pcsl]].offsetHeight;

}



// Get window offset incase browser window has been scrolled

function popsmf(){

	wox = spdb.scrollLeft;

	woy = spdb.scrollTop;

	slimb = pdb.clientHeight+woy;

	slimr = pdb.clientWidth+wox;

}



function pophlt(e){

	clrnum = popclrindx[trgtlay.id.replace(Pmpat,"")] || 0;

	hilay = document.all[e];

	hilay.style.color = pmclr[clrnum][2];

	hilay.style.backgroundColor = pmclr[clrnum][1];

	var oAnchor = document.all[e].getElementsByTagName("A");

	if (oAnchor.length > 0) oAnchor[0].style.color = pmclr[clrnum][5];

	//var oImg = oAnchor[0].getElementsByTagName("IMG");

	//if (oImg.length > 0) oImg[0].src = oImg[0].src.replace("_out","_in");

}



// Rollover event for Menu Item

function popmion(e){

	pcsl = e.substring(8,e.length);

	clearTimeout(popswotimer);

	clearTimeout(popswitchtimer);

	trgtlay = document.all[e].parentNode.parentNode;

	pophlt(e);

	for (x=0; x<submenu.length; x++)

		if(trgtlay.id == submenu[x]){

			poplevel = x;

			break;

		}

		popsubctrl(poplevel+1,poplevel+1,1,0);

	if (pmact[pcsl] == 9)

		popmion2(0);

}



// Rollover event part II for Menu Item

function popmion2(pcv){

	popamem = pcsl;

	if (document.all[pmiurl[pcsl]].style.visibility == "visible" && document.all[pmiurl[pcsl]].style.clip != "rect(0px 0px 0px 0px)" && !(popnmem != pcsl && poplmem == poplevel))

		return;

	popcorX = false;

	popsmsf();

	smpx = trgtlay.offsetLeft+hilay.offsetWidth+pmaclm-2;

	smpy = trgtlay.offsetTop+hilay.offsetTop+pmactm;

	if (smpx+wdp >= slimr){

		smpx = trgtlay.offsetLeft-wdp+6+pmaclm;

		popcorX = true;

	}

	if (smpy+hgp >= slimb)

		smpy = smpy-hgp+hilay.offsetHeight;

	if (smpx<wox)

		smpx = trgtlay.offsetLeft+6+pmaclm;

	if (smpy<woy)

		smpy = woy;

	with(document.all[pmiurl[pcsl]].style){

		top = smpy;

		left = smpx;

		if (bPopupAnimation)

			clip = "rect(0 0 0 0)";

		visibility = "visible";

	}

	cr = (popcorX) ? 0:1;

	cw = (popcorX) ? 0:document.all[pmiurl[pcsl]].offsetWidth;

	if (bPopupAnimation){

		if (popcmem == trgtlay.id && scc<4)

			mdelaytimer = setTimeout('popmion2(0)',200);

		else{

			popcmem = pmiurl[pcsl];

			scc = 4;

			clearTimeout(popanimtimer);

			if (pcv==0)

				mdelaytimer = setTimeout('popsanim(pmiurl[pcsl],cr,cw,smpx,false)',iPopupAnimationTime);

			else

				popsanim(pmiurl[pcsl],cr,cw,smpx,false);

		}

	}

	if (ismac)

		setTimeout('window.resizeBy(0,popmacrsz);popmacrsz = -popmacrsz',500);

}



// Mouseout MenuItem

function popmioff(e){

	deletehilay = true;

	if (submenu.length < 2 || submenu[1] == -1){

		var oImg = document.all[e].getElementsByTagName("IMG");

		if (oImg.length > 0) oImg[0].src = oImg[0].src.replace("_over","_out");

		}

	var oAnchor = document.all[e].getElementsByTagName("A");

	if (oAnchor.length > 0) oAnchor[0].style.color = pmclr[clrnum][4];

	if (bPopupAutoSwitch)

		popswotimer = setTimeout('popdsploff(1)',iPopupCloseTime);

	for (x=0; x<posub.length; x++)

		if (posub[x][0] == e){

			deletehilay = false;

			popamem = -1;

			if (bPopupAnimation)

				popswitchtimer = setTimeout('pophhlay()',50);

			break;

		}

	if (deletehilay){

		clrnum = popclrindx[document.all[e].parentNode.parentNode.id.replace(Pmpat,"")] || 0;

		with (document.all[e]){

			style.color = pmclr[clrnum][3];

			style.backgroundColor = pmclr[clrnum][0];



		}

		if (popamem != -1){

			popamem = -1;

		}

	}

	clearTimeout(mdelaytimer);

}



function pophhlay(){

	e = posub[poplevel][0];

	if (e!=-1){

		psnum = posub[poplevel][1];

		if (document.all[pmiurl[psnum]].style.clip == "rect(0px 0px 0px 0px)"){

			clrnum = popclrindx[document.all[e].parentNode.parentNode.id.replace(Pmpat,"")] || 0;

			with (document.all[e]){

				style.color = pmclr[clrnum][3];

				style.backgroundColor = pmclr[clrnum][0];

			}

		}

	}

}



function popcacnelso(){

	clearTimeout(popswotimer);

}