probleem met mod_rewrite

hallo,

ik heb de volgend ecode in mijn htaccess:

RewriteEngine on
RewriteRule ^([a-zA-Z0-9_]*)/([a-zA-Z0-9_ ]*)$ news.php?actie=$1&id=$2

nu kijk ik op:

http://deepbeats.nl/test/news/

doet ie het

echter klik ik op een link dan doet ie helemaal niks
wie weet wat er mis is?:

news.php code
<?
echo"<table align='center' class='rechts' cellspacing= '0' >
<tr>
<td class=rechts>
<a href='?page=news'><font class=white>News</a>
</td>
</tr></table>";

echo"<table class=rechts2 cellspacing=1 align=center><tr>
<td valign=top>";




$sql = "SELECT * FROM WNP_main WHERE datum = NOW()ORDER BY id DESC ";
$query = mysql_query($sql);
$aantal = mysql_num_rows($query);

if(!isset($_GET['pagina']))
{
$page = 1;
}
else
{
$page = $_GET['pagina'];
}

$max_results = 46;
$from = (($page * $max_results) - $max_results);

$sql = "SELECT
id,titel, datum,DATE_FORMAT(datum,'%d-%m') AS datums
FROM
WNP_main
ORDER BY
id desc
LIMIT
$from, $max_results";

$query = mysql_query($sql) or die("Fout met MySQL-Database<br>We proberen het snel op te lossen!");

echo"<table class=rechts3 cellspacing=1 align=center><tr>
<td>";

while ($show = mysql_fetch_object($query))
{
echo "<font size='1' class=droze2>$show->datums</font>&nbsp;&nbsp;<a href=\"read/$show->id/\">$show->titel</a><br>";

}
// Figure out the total number of results in DB:
$total_results = mysql_result(mysql_query("SELECT COUNT(*) as Num FROM WNP_main"),0);

// Figure out the total number of pages. Always round up using ceil()
$total_pages = ceil($total_results / $max_results);

// Build Page Number Hyperlinks
echo "<br><center>";

// Build Previous Link
if($page > 1)
{
$prev = ($page - 1);
echo "<a href=\"?page=news&pagina=$prev\"><<&nbsp;</a>";
}

for($i = 1; $i <= $total_pages; $i++)
{
if(($page) == $i)
{
echo "$i&nbsp;";
}
else
{
echo "<a href=\"?page=news&pagina=$i\">[$i]</a>";
}
}

// Build Next Link
if($page < $total_pages)
{
$next = ($page + 1);
echo "<a href=\"?page=news&pagina=$next\">>></a>";
}

echo"</td>
</tr>
</table>";


if($_GET['actie'] == "read")
{
$sql = "SELECT *,DATE_FORMAT(datum,'%d-%m') AS datums FROM WNP_main WHERE id='".$_GET['id']."' ";
$query = mysql_query($sql);
while ($show = mysql_fetch_object($query))
{

echo"<div class=txt>";


$show->nieuws2 = eregi_replace("\\[url=([^\\[]*)\\]([^\\[]*)\\[/url\\]","<b><a href=\"\\1\" target=_blank>\\2</a><b/>",$show->nieuws2);
$show->nieuws2 = preg_replace('/(?<!\S)((http(s?):\/\/)|(www\.))+([\w.\/&=?\-~%;]+)\b/i', '<a href="http$3://$4$5" target="_blank">$4$5</a>', $show->nieuws2);
$show->nieuws2 = nl2br($show->nieuws2);

echo "<b>$show->datums. $show->nieuws1</b><br><br>";
echo "$show->nieuws2";

}
}


?>