function createMainMenu(){
	var strMenuOut="";
	strMenuOut+="<ul>";			

	if(querystring=="01"){
		strMenuOut+="<li><a href='index.aspx' id='current'>Home</a></li>";
	}
	else{
		strMenuOut+="<li><a href='index.aspx'>Home</a></li>";
	}
	
	if(querystring=="02"){
		strMenuOut+="<li><a href='company_intro.html' id='current'>The Company</a></li>";
	}
	else{
		strMenuOut+="<li><a href='company_intro.html'>The Company</a></li>";
	}
	
	if(querystring=="03"){
		strMenuOut+="<li><a href='market_report.html' id='current'>Market information & Commentary</a></li>";
	}
	else{
		strMenuOut+="<li><a href='market_report.html'>Market information & Commentary</a></li>";
	}
	
	
	if(querystring=="06"){
		strMenuOut+="<li><a href='company_events_11.html' id='current'>Charity Day</a></li>";
	}
	else{
		strMenuOut+="<li><a href='company_events_11.html'>Charity Day</a></li>";
	}
	
	if(querystring=="04"){
		strMenuOut+="<li><a href='business_desc.html' id='current'>Markets</a></li>";
	}
	else{
		strMenuOut+="<li><a href='business_desc.html'>Markets</a></li>";
	} 
	
	if(querystring=="05"){
		strMenuOut+="<li><a href='company_recru.html' id='current'>Careers</a></li>";
	}
	else{
		strMenuOut+="<li><a href='company_recru.html'>Careers</a></li>";
	}
	
	
	strMenuOut+="</ul>";
	
	document.write(strMenuOut);	
}