In der lib/layout.lib.php kannst du aus

PHP-Code:
function head($titel){
echo 
'
<table style="border:solid 0px black" width="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#4B69FF">
<tr>
<td valign="middle" align="center" height="18" bgcolor="#1e364c"><b><font color="#ffffff">'
.$titel.'</font></b></td>
</tr> 
das hier machen:

PHP-Code:
function head($titel){
echo 
'
<table style="border:solid 1px black" width="490" border="0" cellpadding="0" cellspacing="0" bgcolor="#ffffff">
<tr>
<td valign="middle" align="center" height="20" width="490" background="./images/head.png"><b>&nbsp;<font color="#ffffff">'
.$titel.'</font></b></td>
</tr> 
und aus dem hier:

PHP-Code:
function menuehead($titel){
echo 
'
<table style="border:solid 0px black" width="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#4B69FF">
<tr>
<td valign="middle" align="center" height="18" bgcolor="#1e364c"><b><font color="#ffffff">'
.$titel.'</font></b></td> 
das hier machen:

PHP-Code:
function menuehead($titel){
echo
'
<table style="border:solid 0px black" width="145" border="0" cellpadding="0" cellspacing="0" bgcolor="#ffffff">
<tr>
<td valign="middle" align="center" height="20" background="./images/menuehead.png"><b>&nbsp;<font color="#ffffff">'
.$titel.'</font></b></td> 
... wenn es das war was du meintest