kuando kieras usar la funcion usa
ereg_replace texto("$text");
tambien prueba agregar return $text;
Código PHP:
function texto($text)
{
$text = ereg_replace("ñ","ñ", $text);
$text = ereg_replace("á","á", $text);
$text = ereg_replace("é","é", $text);
$text = ereg_replace("í","í", $text);
$text = ereg_replace("ó","ó", $text);
$text = ereg_replace("ú","ú", $text);
return $text;
}
kreo :P