function findObj(n, d) {
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=findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;}
function reloadPage(init) {
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();}
reloadPage(true);
function setTextOfLayer(objName,x,newText) {
if ((obj=findObj(objName))!=null) with (obj)
if (document.layers) {document.write(unescape(newText)); document.close();}
else innerHTML = unescape(newText);}
function snapLayer() {
var g,x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,tw,q0,xx,yy,w1,pa='px',args=snapLayer.arguments;a=parseInt(a);
if(document.layers||window.opera){pa='';}for(k=0;k<(args.length);k+=4){
if((g=findObj(args[k]))!=null){if((el=findObj(args[k+1]))!=null){
a=parseInt(args[k+2]);b=parseInt(args[k+3]);x=0;y=0;ox=0;oy=0;p="";tx=1;
da="document.all['"+args[k]+"']";if(document.getElementById){
d="document.getElementsByName('"+args[k]+"')[0]";if(!eval(d)){
d="document.getElementById('"+args[k]+"')";if(!eval(d)){d=da;}}
}else if(document.all){d=da;}if(document.all||document.getElementById){while(tx==1){
p+=".offsetParent";if(eval(d+p)){x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
}else{tx=0;}}ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);tw=x+ox+y+oy;
if(tw==0||(navigator.appVersion.indexOf("MSIE 4")>-1&&navigator.appVersion.indexOf("Mac")>-1)){
ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);}else{
w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
x=document.body.scrollLeft+event.clientX+bx;y=document.body.scrollTop+event.clientY;}}
}else if(document.layers){x=g.x;y=g.y;q0=document.layers,dd="";for(var s=0;s<q0.length;s++){
dd='document.'+q0[s].name;if(eval(dd+'.document.'+args[k])){x+=eval(dd+'.left');y+=eval(dd+'.top');
break;}}}e=(document.layers)?el:el.style;xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);}
e.left=xx+pa;e.top=yy+pa;}}}}
function showSubMenu(subid,origin){
var obj , objdisplay
obj = eval('subf'+subid)
objdisplay = obj.style.display
if(objdisplay=='none'){
obj.style.display=''
}else{
obj.style.display='none'}}
var lastsubcatobj=''
function addToFaves(){
var is_4up = parseInt(navigator.appVersion);
var is_mac   = navigator.userAgent.toLowerCase().indexOf("mac")!=-1;
var is_ie   = navigator.userAgent.toLowerCase().indexOf("msie")!=-1;
var thePage = location.href;
if (thePage.lastIndexOf('#')!=-1)
thePage = thePage.substring(0,thePage.lastIndexOf('#'));
if (is_ie && is_4up && !is_mac)
window.external.AddFavorite(thePage,document.title);
else if (is_ie || document.images)
booker_hp = window.open(thePage,'booker_','menubar,width=325,height=100,left=140,top=60');}
if (window.name=='booker_'){
var pre_fix = document.images? '<BR>':'';
document.write(pre_fix + '<P align="center">'
+ 'Use the menu or ctrl/cmd-D now <BR>to bookmark the page then <BR>'
+ '<A href="javascript:window.close();">close this window</A></p>'
+ '<P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P>');}
function getRefToDiv(divID) 
{if( document.layers ) {
return document.layers[divID]; }
if( document.getElementById ) {
return document.getElementById(divID); }
if( document.all ) {
return document.all[divID]; }
if( document[divID] ) {
return document[divID]; }
return false;}
function showDiv(navID)
{myReference = getRefToDiv(navID);
if( !myReference )
{return false;}
if( myReference.style )
{myReference.style.visibility = 'visible';}
else
{if( myReference.visibility )
{myReference.visibility = 'show';}
else {return false;}}
return true;}
function hideDiv(navID)
{myReference = getRefToDiv(navID);
if( !myReference )
{return false;}
if( myReference.style )
{myReference.style.visibility = 'hidden';}
else 
{if( myReference.visibility )
{myReference.visibility = 'hide';}
else
{return false;}}
return true;}
function printCurrentPage() {
alert("For best printing results, Richards Bay Coal Terminal Limited suggests you select the landscape\n\ option when printing from this report. ");
window.focus();
window.print();
}