//©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(/["']([^'"]*)aa_home_hnavbar.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.shtml","aa_home_hnavbar_b1",95,25,"Home page","",0);
writeButton(loc+"../","aa_people.shtml","aa_home_hnavbar_b2",95,25,"Meet the directors","",0);
writeButton(loc+"../","aa_contact.shtml","aa_home_hnavbar_b3",95,25,"How to contact us","",0);
writeButton(loc+"../","aa_links.shtml","aa_home_hnavbar_b4",95,25,"See some of our work","",0);
writeButton(loc+"../","aa_pricing.shtml","aa_home_hnavbar_b5",95,25,"How much it will cost","",0);
tr(true);document.write("</tr></table>");
loc="";
function tr(b){}
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;
  }