var browser;
var curMain;
var oldDiv;
var iA=Array('ab','cl','wo','in','re'); //load rollover images
for (var i=0;i<iA.length;i++) {
	new Image().src='images/'+iA[i]+'DivD.jpg';
	new Image().src='images/'+iA[i]+'DivL.jpg'
}

/*Rafael Lima (http://rafael.adm.br)
Modified by Pierce */
function setBrowser(u){var ua = u.toLowerCase(),is=function(t){return ua.indexOf(t)>-1;},g='gecko',w='webkit',s='safari',h=document.getElementsByTagName('html')[0],b=[(!(/opera|webtv/i.test(ua))&&/msie\s(\d)/.test(ua))?('ie ie'+RegExp.$1):is('firefox/2')?'ff2':is('firefox/3')?'ff3':is('gecko/')?g:/opera(\s|\/)(\d+)/.test(ua)?'opera opera'+RegExp.$2:is('konqueror')?'konqueror':is('chrome')?s+' chrome':is('applewebkit/')?s+(/version\/(\d+)/.test(ua)?' '+s+RegExp.$1:''):is('mozilla/')?g:'',is('j2me')?'mobile':is('iphone')?'iphone':is('ipod')?'ipod':is('mac')?'mac':is('darwin')?'mac':is('webtv')?'webtv':is('win')?'win':is('freebsd')?'freebsd':(is('x11')||is('linux'))?'linux':'','js']; c = b.join(' '); h.className += ' '+c;return c;};

function menuOver(a) {
	if (a!==curMain) {
		var iStr='images/'+a.id+'L.jpg';
		a.style.background='url('+iStr+')';
		a.style.height='134px';
	}
}

function setImg(a) {
	curMain=a;
	var iStr='images/'+a.id+'D.jpg';
	a.style.background='url('+iStr+')';
	a.style.height='134px';
	a.style.cursor='default';
}

function menuOut(a) {
	if (a!=curMain) {
		a.style.background='#999966';
		a.style.height='35px';
	}
}

function menuClik(a,b) { 
	if (b!=curMain) { document.location=a+'.html'; }
}

function loadMain(a,b) {
  var sec=document.getElementById(a); 
	document.getElementById('textDiv').innerHTML=sec.innerHTML;
	sec.display='inline';
	b.style.color='#660000';
	if (oldDiv) { oldDiv.style.color='#999966'; }
	oldDiv=b;
}

function setLeftMouse() {
	var a=document.getElementById('leftPanel').getElementsByTagName('div');
	var divLen=a.length-1; 
	for (var i=0;i<divLen;i++) { 
		a[i].onmouseover=function() {if (oldDiv!=this) this.style.color='#666633';};
		a[i].onmouseout= function() {if (oldDiv!=this) this.style.color='#999966';};
	}
}

function getURLParam(){ 
	var sHref=window.location.href.split('?');
	if ( sHref.length>1 ){
		var sQuery=sHref[1];
		var aQuery=sQuery.split("="); 
		if ( aQuery.length>1 ){
			if (aQuery[0]=="sec") { 
				var sec=aQuery[1]; 
				var dSec=document.getElementById(sec+'Menu');
				loadMain(sec,dSec);
			}
		}
	}
}

/* announcement/news ticker routines */
var to;
var X;
var tLen;
function loadTicker() {
	var req = Spry.Utils.loadURL("GET", "tickerData.txt", true, tkrLoaded);
}

function tkrLoaded(req) {	                              // called from text file load statement
	var dtCont=document.createElement('div'); 
	document.getElementById('mainPanelCont').appendChild(dtCont);
	dtCont.id="dTicker";
	X=dtCont.offsetWidth;
 	var dMsg=document.createElement('div'); 
 	dMsg.id="dMsg";
	dMsg.className="dMsg";
	dMsg.style.left=X+'px';
	dtCont.appendChild(dMsg); 
	
	dMsg.innerHTML=req.xhRequest.responseText;
	var b=dMsg.childNodes; 
 	tLen=Math.ceil(b[0].length*7.6); 
	dMsg.style.width=String(tLen)+'px'
 	to=setInterval(moveTicker, 25);
} 

function moveTicker() {     
 	var dtCont=document.getElementById('dTicker'); 
	var dMsg=document.getElementById('dMsg'); 
	X-=2;
	if (dMsg.offsetLeft < -tLen) { 
		X=dtCont.offsetWidth;
	}	
dMsg.style.left = String(X)+'px';	
}

function delTemp() { 
	if (document.getElementById('dTicker')) { 
		clearInterval(to);
		document.getElementById('mainPanelCont').removeChild(document.getElementById('dTicker'));
	}	
}