return map to div

First, congratulations! Is a best map script.
Thanks for share.

Sir, pls, help.
I have this script, than call mapa1.php

in mapa1.php is all ok. (if I run just mapa1, I have a map correctly).
<?php
....
...
?>
<div id="mapa"/>
<script>
$(document).ready(function () {
...
$("#regionais").change(function(){
regionid=$("#region").val();
$.ajax({
type:"GET",
url: "adm/geo_region/mapa1.php",
data: "regionid="+regionid,
success: function(data) {
("#mapa").fadeIn("slow").html(data);
}
});
});
...
});
</script>
<?php
?>

This class generates JavaScript code, so loading output by AJAX, as in your sample, will not work.