function shareLink(){ 
         document.write("<a href='mailto:?subject=" + document.title + "&body=" + location.href + "'>"); 
        } 
		
function shareLink_riskquiz(){ 
         document.write("<a href='mailto:?subject=" + document.title + "&body=http://" + location.host + "/risk_quiz/jsp/risk_quiz_1.jsp'>"); 
        }