Should be configurable via the header.inc.php!

class.graphics.inc.php (Lars Kneschke):

class graphics
{
var $font="/opt/future-project/src/management-server/ttf/arial.ttf"; // put a
valid font here


[...]



function createInputButton($_text, $_name, $_mode='graphic')
{
if ($_mode == 'graphic' && extension_loaded('gd'))
{
return '<input type="image"
src="/phpgroupware/phpgwapi/templates/default/images/'.$this->createImage($_text).'"
border="0" name="'.$_name.'">';