var thisPageMenu = "";
var thisPageMenuItem = "";
var thisPageContainer = "";
var NS6 = document.getElementById && !document.all;
var build = parseInt(navigator.appVersion);
var IE4 = ((document.all) && (build >= 4)) ? true : false;
var v4 = (NS6 || IE4) ? true : false;
var openedMenu = "";
 
function openMenu(e) {
  if (openedMenu != "") closeMenu(openedMenu);
  openedMenu = e;
  if (!v4) return;
  if (document.getElementById("opened_menu_" + e)) document.getElementById("opened_menu_" + e).style.display = "block";
  if (document.getElementById("closed_menu_" + e)) document.getElementById("closed_menu_" + e).style.display = "none";
}
function closeMenu(e) {
	if (thisPageMenu != e) {
	  openedMenu = "";
	  if (!v4) return;
	  if (document.getElementById("opened_menu_" + e)) document.getElementById("opened_menu_" + e).style.display = "none";
	  if (document.getElementById("closed_menu_" + e)) document.getElementById("closed_menu_" + e).style.display = "block";
	}
}
function initialise() {
}
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_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_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_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];}
}

MM_preloadImages('/Images/Menu_Articles_on.gif','/Images/Menu_Contact_on.gif','/Images/Menu_Copyright_on.gif','/Images/Menu_CurrentStock_on.gif','/Images/Menu_History_on.gif','/Images/Menu_History_on.gif','/Images/Menu_Home_on.gif','/Images/Menu_Links_on.gif','/Images/Menu_Order_on.gif','/Images/Menu_TheBowls_on.gif','/Images/Menu_Usage_on.gif');