/* CONFIGURATION AREA */
/*
	browsers:
		IE - Microsoft Internet Explorer
		FF - FireFox
		Safari - Safari browser
		Opera - Opera browser
		all - includes IE, FF, Opera and Safari
		
	parentId:
		any existing Id attribute 
	tagName:
		any valid tag name
	tagPosition:
		all - all inner elements 
		children - first level children only
	className:
		any valid class name
*/

var browsers = 'all';
var config = {
	hovers: new Array(
		{
			parentId:'menu',
			tagName:'li',
			tagPosition:'all',
			className:'hover'
		}
	)
};

/* CODE AREA */

/* hovers */

var initHovers = function()
{
	for (var index in config.hovers){
		var conf = config.hovers[index];
		var topLevelElement = document.getElementById(conf.parentId);
		if (topLevelElement){
			var subElements = topLevelElement.getElementsByTagName(conf.tagName);
			for (var i = 0; i < subElements.length; i++){
				if (conf.tagPosition == 'all' || (conf.tagPosition == 'children' && subElements[i].parentNode.id == conf.parentId))
				{
					subElements[i].configIndex = index;
					subElements[i].onmouseover = function(){
						this.className += ' ' + config.hovers[this.configIndex].className;
					};
					subElements[i].onmouseout = function(){
						this.className = this.className.replace(config.hovers[this.configIndex].className,'');
					};
				}
			}
		}
	}
}

/* common */

var currentState = {};

var opera = window.opera;
var safari = navigator.appVersion.indexOf("Safari") != -1;
var ie = document.all && !window.opera;
var ff = navigator.userAgent.indexOf("Firefox") != -1;

var addEvent = function(browsers,event,initMethod)
{
	if (opera && (browsers.match(/Opera/) || browsers.match(/all/))) {
		window.addEventListener(event, initMethod, false);
	} else if (safari && (browsers.match(/Safari/) || browsers.match(/all/))) {
		window.addEventListener(event, initMethod, false);
	} else if (ie && (browsers.match(/IE/) || browsers.match(/all/))) {
		window.attachEvent("on" + event, initMethod);
	} else if (ff && (browsers.match(/FF/) || browsers.match(/all/))) {
		window.addEventListener(event, initMethod, false);
	} else if (!ie && !ff && !safari && !opera) {
		if (window.addEventListener){
			window.addEventListener(event, initMethod, false);
		}
		else if (window.attachEvent){
			window.attachEvent("on" + event, initMethod);
		}
	} 
}

//addEvent(browsers, 'load', initHovers);


/* 
------------------------------------------------
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) { 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
    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) { return; } 
    } else if (!document.getElementById) { return; }
    p7PMp = arguments; p7PMct = new Array; tD = document.getElementById('p7PMnav'); if (tD)
    {
        tA = tD.getElementsByTagName('A');
        for (i = 0; i < tA.length; i++)
        {
            tA[i].p7PMcl = p7PMct.length; p7PMct[p7PMct.length] = tA[i]; g = tA[i].parentNode.getElementsByTagName("UL");
            tA[i].p7PMsub = (g && g[0]) ? g[0] : false; ev = tA[i].getAttribute("onmouseover"); 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") { 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
    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
    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)
        {
            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
    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
    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
    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
    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() { document.p7PMop = arguments; }
function P7_PMopen()
{ //v1.0.4 by PVII-www.projectseven.com
    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 = "p7PMmark" + " " + 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;
        } 
    }
}