//©Xara Ltd
var clicked="";var gtype=".gif";var selstate="_over";if (typeof(loc)=="undefined" || loc=="")
{var loc="";if (document.body&&document.body.innerHTML){var tt=document.body.innerHTML;
var ml=tt.match(/["']([^'"]*)rectangle_page2_vnavbar.js["']/i);if(ml && ml.length > 1) loc=ml[1];}}document.write("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr>");
tr(false);writeButton(loc+"../","index.htm","rectangle_page2_vnavbar_b1",162,20,"Programme","",0);
writeButton(loc+"../","members.htm","rectangle_page2_vnavbar_b2",162,20,"Members","",0);
writeButton(loc+"../","forum.htm","rectangle_page2_vnavbar_b3",162,20,"Discussion Forum","",0);
writeButton(loc+"../","info.htm","rectangle_page2_vnavbar_b4",162,20,"News and Information","",0);
writeButton(loc+"../","archive.htm","rectangle_page2_vnavbar_b5",162,20,"Archive","",0);
tr(true);document.write("</tr></table>");
loc="";function tr(b){if (b) document.write("<tr>");else document.write("</tr>");}
function turn_over(name) {if (document.images != null && clicked != name) {document[name].src = document[name+"_over"].src;}}
function turn_off(name) {if (document.images != null && clicked != name) {document[name].src = document[name+"_off"].src;}}
function reg(gname,name){if (document.images){document[name+"_off"] = new Image();
document[name+"_off"].src = loc+gname+gtype;document[name+"_over"] = new Image();
document[name+"_over"].src = loc+gname+"_over"+gtype;}}
function evs(name){ return " onmouseover=\"turn_over('"+ name + "')\" onmouseout=\"turn_off('"+ name + "')\""}
function writeButton(urld,url,name,w,h,alt,target,hsp)
{gname=name;while(typeof(document[name])!="undefined")name+="x";reg(gname,name);tr(true);document.write("<td>");if(alt!="")alt=" alt=\""+alt+"\"";
if(target!="")target=" target=\""+target+"\"";if(w>0)w=" width=\""+w+"\"";else w="";if(h>0)h=" height=\""+h+"\"";else h="";var l=clicked!=""||!isCurrentFile(url);if(url!="")url=" href=\""+urld+url+"\"";if(l){if(typeof(clx)!="undefined"){target="";url=" href=\"?"+clx+"\"";alt=" alt=\"Click to edit\"";}document.write("<a "+url+evs(name)+target+">");}else gname+=selstate;gname+=gtype;if(hsp==-1)hsp=" align=\"right\"";else if(hsp>0)hsp=" hspace=\""+hsp+"\"";else hsp="";document.write("<img src=\""+loc+gname+"\" name=\""+name+"\""+w+h+alt+hsp+" border=\"0\" />");if(l)document.write("</a>");document.write("</td>");tr(false);}
function syncFile(f,nf){var matches='home.html*index.html*welcome.html*default.asp';var p=f.lastIndexOf('/');var sf=f;if(p>=0)sf=f.substr(p+1,f.length-1);if(matches.indexOf(sf)==-1)return "";return sf;}
function isCurrentFile(str){var p=str.lastIndexOf(':');if(p>0)str=str.substr(p+1,str.length-1);str=escape(str);str=str.toLowerCase();while(str.length>3&&str.substring(0,3)=="../")str=str.substr(3,str.length-1);var fstr=str.indexOf(".htm");if(fstr==-1)fstr=str.indexOf(".asp");if(fstr==-1)fstr=str.indexOf(".php");if(fstr==-1)fstr=str.indexOf(".jsp");if(fstr==-1)fstr=str.indexOf(".txt");if(fstr<1&&str.charAt(str.length-1)!='/')str+="/";var current=document.location.href.toLowerCase();p=current.lastIndexOf('?');if(p>0)current=current.substr(0,p);var fcurrent=current.indexOf(".htm");if(fcurrent==-1)fcurrent=current.indexOf(".asp");if(fcurrent==-1)fcurrent=current.indexOf(".php");if(fcurrent==-1)fcurrent=current.indexOf(".jsp");if(fcurrent==-1)fcurrent=current.indexOf(".txt");if(fcurrent<1&&current.charAt(current.length-1)!='/')current+="/";if(fstr!=-1&&fcurrent==-1)current+=syncFile(str,current);if(fstr==-1&&fcurrent!=-1)str+=syncFile(current,str);var currsize=current.length;var strsize=str.length;while(strsize>=0&&currsize>=0){if(current.charAt(currsize)!=str.charAt(strsize))return false;currsize=currsize-1;strsize=strsize-1;}return true;}