function write_foot(id_){
  /* Default message footer, this is the message on all sites, if it is needed to change, just change 
  the content of this variable */
  var foot_txt= "Member FDIC. Copyright General Electric Company 1997 - " + new Date().getFullYear();
 
  var cont_=document.getElementById(id_).innerHTML= foot_txt;
  return true;
}

write_foot("foot_copy");