// JavaScript Document
function showLogin() {
	obj=MM_findObj('loginMenu');
	if (obj.style.display=="block") {
		obj.style.display="none";
	} else {
		obj.style.display="block";
	}
}

swapOffImages=new Array();
swapOnImages=new Array();
swapCurrentImages=new Array();

t=String(document.location);
tsplit=t.split('/');
t=tsplit[tsplit.length-1];
tsplit=t.split('.');
page=tsplit[0]

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function changePage(what) {
	//if (what=='index') {
	//	document.location=what+".htm";
	//} else {
		document.location=what+".asp";
	//}
}

function updateMenu(what) {
switch(what) {
		case '1':
			obj=MM_findObj('menu');
			obj.innerHTML=content2;
			swapCurrentImages[1].src=swapOnImages[1].src;
			swapCurrentImages[3].src=swapOffImages[3].src;
			MM_findObj('1').src=swapOnImages[1].src;
			MM_findObj('2').src=swapOffImages[3].src;
		break;
		case '2':
			obj=MM_findObj('menu');
			obj.innerHTML=content1;
			//swapCurrentImages[1].src=swapOffImages[1].src;
			//swapCurrentImages[3].src=swapOnImages[3].src;
			//MM_findObj('1').src=swapOffImages[1].src;
			//MM_findObj('2').src=swapOnImages[3].src;
		break;
	}
}

//////////////////////////////////////////////
//        Draw left hand menu buttons       //
//////////////////////////////////////////////

function drawButs(links,alts,path) {
	onImages=new Array();
	toWrite='<table width="100%" border="0" cellspacing="0" cellpadding="0">';
	for (i=0;i<links.length;i++) {
		if(i == 1) {
			continue;
		}
		butnum=i+1;
		baseName='images/main.';
		baseNameOn=baseName+butnum+'.on.gif';
		if (page==links[i]) {
			baseNameOff=baseName+butnum+'.sel.gif';
		} else {
			baseNameOff=baseName+butnum+'.off.gif';
		}
		if (links[i]!='') {
			action="changePage('"+links[i]+"');";
			onImages[i]=new Image;
			onImages[i].src=baseNameOn;
			over="this.src='"+baseNameOn+"'; this.style.cursor='hand';";
			if (links[i]==path) {
				src=baseNameOn;
			} else {
				src=baseNameOff;
			}
			out="this.src='"+src+"'";
		} else {
			action="";
			over="";
			out="";
			src=baseNameOff;
		}
		toWrite=toWrite+'<tr><td><IMG SRC="'+src+'" ALT="'+alts[i]+'" onclick="'+action+'" onmouseover="'+over+'" onmouseout="'+out+'" name="'+links[i]+'"></td></tr>';
	}
	toWrite=toWrite+'</table>';
	return(toWrite);
}