function load_home_rhs(el) {
   return;
	document.getElementById("rhs_news").style.display = "none";
	document.getElementById("rhs_indiaresearch").style.display = "none";
	document.getElementById("rhs_ukresearch").style.display = "none";
	document.getElementById("rhs_contact").style.display = "none";
	document.getElementById(el).style.display = "block";
}

function load_contact_rhs(el) {
   return;
	document.getElementById("rhs_full_team").style.display = "none";
	document.getElementById("rhs_ecm_team").style.display = "none";
	document.getElementById("rhs_sr_team").style.display = "none";
	document.getElementById("rhs_ma_team").style.display = "none";
	document.getElementById("rhs_key_contacts").style.display = "none";
	document.getElementById("rhs_case_studies").style.display = "none";
	document.getElementById("rhs_transactions").style.display = "none";
	document.getElementById("rhs_uk").style.display = "none";
	document.getElementById("rhs_india").style.display = "none";
	document.getElementById("rhs_sectors").style.display = "none";
	document.getElementById("rhs_whats_new").style.display = "none";
	document.getElementById("rhs_board_committees").style.display = "none";
	document.getElementById("rhs_share_price").style.display = "none";
	document.getElementById(el).style.display = "block";
}

function load_about_rhs(el) {
   return;
	document.getElementById("rhs_key_contacts").style.display = "none";
	document.getElementById("rhs_whats_new").style.display = "none";
	document.getElementById(el).style.display = "block";
}

function extractPageName(hrefString) {
	var arr = hrefString.split('/'); 
	return  (arr.length<2) ? hrefString : arr[arr.length-1].toLowerCase(); }
	
function setActiveMenu(arr, crtPage) { 
	for (var i=0; i<arr.length; i++) {
		if(extractPageName(arr[i].href) == crtPage) { 
	        if (arr[i].parentNode.tagName.toLowerCase() == "li"){ 
	            arr[i].className = "on";
	            arr[i].parentNode.className = "on";
	        }
	    }
	}
}
	
function setPage(hrefString) {

	if (document.getElementById("tertiary-nav")!=null)
		setActiveMenu(document.getElementById("tertiary-nav").getElementsByTagName("a"), hrefString);
	}

var Research = {
    m_over : function(el) {
	if (el.className.indexOf(" over") == -1)
	    el.className += " over";
    },
 
    m_out: function (el) {
	el.className = el.className.replace(/ over/, "");
    },

    m_showpdf: function (id, f) {
	var w = window.open("/x/research?id=" + encodeURIComponent(id) + "&f=" + encodeURIComponent(f));
	if (w) w.focus();
    },

    m_showtxt: function (id) {
	var w = window.open("/x/research-display.html?rid=" + encodeURIComponent(id));
	if (w) w.focus();
    },
    
    company_link: function(r,id) {
	location.href = "research-company.html?r="+ encodeURIComponent(r)+ "&cid=" + encodeURIComponent(id);
    }
}