hola amigos estoy harto de este error
Warning: Cannot modify header information - headers already sent by (output started at C:\Documents and Settings\jose\lang\es.php:1) in C:\Documents and Settings\jose\functions.php on line 20
aqui pongo el codigo del functions.php
<?php
function smLanguage($lang){
header("Location: http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']); }
function mysql_prep($value) {
if($new_enough_php) {
} else {
if(!$magic_quotes_active) { $value = addslashes($value); } }
return $value;
}
function redirect_to($location = NULL) {
if($location != NULL) {
header("Location: {$location}"); }
}
function confirm_query($result_set) {
if(!$result_set) {
}
}
?>
por favor ayudenme.
gracias de antemano.