var gObj,gHex,timer;
function NN_tr_start(obj,hex,type){
	var isMoz = parseInt(navigator.appVersion) >= 5 && navigator.appName == 'Netscape' ? true : false;
	if (type == 'fade' && !isMoz){gHex=hex;gObj=obj;NN_tr_fadeIn();
	} else { obj.style.backgroundColor=hex;}
	obj.style.cursor='hand';
}

function NN_tr_fadeIn(){
	var cntr=0,pObj=gObj.style.backgroundColor;
	var r = parseInt(gHex.substring(1,3),16),g = parseInt(gHex.substring(3,5),16), b = parseInt(gHex.substring(5,7),16);
	var rr = parseInt(pObj.substring(1,3),16),gg = parseInt(pObj.substring(3,5),16),bb = parseInt(pObj.substring(5,7),16);
		if (r!=rr){if(rr<r){rr++;}else{rr--;}}else{cntr++;}
		if (g!=gg){if(gg<g){gg++;}else{gg--;}}else{cntr++;}
		if (b!=bb){if(bb<b){bb++;}else{bb--;}}else{cntr++;}
	rr=rr.toString(16);gg=gg.toString(16);bb=bb.toString(16);
	rr=rr.length==1?'0'+rr:rr;gg=gg.length==1?'0'+gg:gg;bb=bb.length==1?'0'+bb:bb;
	gObj.style.backgroundColor='#'+rr.toUpperCase()+gg.toUpperCase()+bb.toUpperCase();
	if (cntr!=3){timer=setTimeout('NN_tr_fadeIn()',1);}
}

function NN_tr_reset(obj,hex){
	obj.style.backgroundColor=hex;clearTimeout(timer);
}

function breadcrumbs(){
    sURL = new String;
    bits = new Object;
    var x = 0;
    var stop = 0;
    var output = "<A HREF=\"/\" class=breadcrumb>Home</A> &gt; ";

    sURL = location.href;
    sURL = sURL.slice(8,sURL.length);
    chunkStart = sURL.indexOf("/");
    sURL = sURL.slice(chunkStart+1,sURL.length)

    while(!stop){
      chunkStart = sURL.indexOf("/");
      if (chunkStart != -1){
        bits[x] = sURL.slice(0,chunkStart)
        sURL = sURL.slice(chunkStart+1,sURL.length);
      }else{
        stop = 1;
      }
      x++;
    }

    for(var i in bits){
      output += "<A HREF=\"";
      for(y=1;y<x-i;y++){
        output += "../";
      }
      output += bits[i] + "/\" class=breadcrumb>" + bits[i] + "</A> &gt; ";
    }
    document.write(output + document.title);
  }


function listThem() {
	if (document.chooser.sitelist.selectedIndex == 0) alert("Please make a selection");
	else if (document.chooser.sitelist.selectedIndex == 1) location = '/About/careers.asp';
	else if (document.chooser.sitelist.selectedIndex == 2) location = '#';
	else if (document.chooser.sitelist.selectedIndex == 3) location = '#';
 }
 

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		TAW_anigif_OL_03_over = newImage("images/TAW-anigif-OL_03-over.gif");
		TAW_anigif_OL_04_over = newImage("images/TAW-anigif-OL_04-over.gif");
		TAW_anigif_OL_07_over = newImage("images/TAW-anigif-OL_07-over.gif");
		preloadFlag = true;
	}
}


// Cameron Gregory - http://www.bloke.com/
// http://www.bloke.com/javascript/RandomHTML
// This line and about must remain .. then you can use it for free...
//
// ChangeLog
// Thu Apr 22 09:32:24 EDT 1999
// updated to do Random HTML from AdRotation
//
// Usage:
//  RandomHTML(args)
//  RandomHTMLLong(args,delim)
//     args		delim separated HTML
//     delim		the deliminter (separator)

function RandomHTMLLong(args,delim)
{
/* si: start index 
** i: current index
** ei: end index
** cc: current count
*/
 htmlSet = new Array();
 si = 0; 
 cc=0;
 ei = args.length;
  for (i=1;i<ei;i++) {
    if (args.charAt(i) == delim) {
      htmlSet[cc] = args.substring(si,i);
      cc++;
      si=i+1;
      }
    }
  ind = Math.floor(Math.random() *cc);

  document.write(htmlSet[ind]);
}

function RandomHTML(args)
{
  RandomHTMLLong(args,',');
}

function popUp(URL,winH,winW,winX,winY) {
window.open(URL,'','width='+winW+',height='+winH+',screenX='+winX+',screenY='+winY+',resizable=no,scrollbars=yes');

}