function setCookie(name, value, expire) {
 document.cookie = name + "=" + value + "; path=/; expires=" + expire;
}

function getCookie(name) {   
  var search = name + "=";
  if (document.cookie.length > 0) { // if there are any cookies      
    offset = document.cookie.indexOf(search);
    if (offset != -1) { // if cookie exists          
      offset += search.length;                     // set index of beginning of value         
      end = document.cookie.indexOf(";", offset);  // set index of end of cookie value
      if (end == -1) end = document.cookie.length;
      return unescape(document.cookie.substring(offset, end));
    }    
  }
}

function insname(name){
  var input=document.vbform.message;
  input.value=input.value+"[b]"+name+",[/b]"+" ";
}