function changeDiv(wdiv) {
	var sPath = window.location.pathname;
	var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);
	thediv = document.getElementById(wdiv);
	if(sPage == "index.html"){
	thediv.className = 'home';
	} else if (sPage == "courses.html"){
	thediv.className = 'courses';
	} else if (sPage == "coaching.html"){
	thediv.className = 'coaching';
	} else if (sPage == "bespoke.html"){
	thediv.className = 'bespoke';
	} else if (sPage == "benefits.html"){
	thediv.className = 'benefits';
	} else if (sPage == "csr.html"){
	thediv.className = 'csr';
	} else if (sPage == "partnership.html"){
	thediv.className = 'partnership';
	} else if (sPage == "contact-us.html"){
	thediv.className = 'contact';
	}	
}