<!--

function validatemembership(frm)
{

     if (!checkString(frm.firstname, "Firstname", false)){
     return false;}  
     
     if (!checkTelephoneNumber(frm.telephone, "Telephone Number", false)){
     return false;}       
   
     if (!checkEmail(frm.Email, "Email", false)){
     return false;}      
     
            
     frm.submit();
    
   }

//-->