Kann wieder geVauWart werden. Falls es jemand interessiert:
vwar.php
// Kellerkind: Add checks to prevent sql-injections
if($GPC['s'] == "")
{$GPC['s'] = "1";}
if($GPC['page'] == "")
{$GPC['page'] = "1";}
if($GPC['showgame'] == "")
{$GPC['showgame'] = "0";}
if($GPC['sortby'] == "")
{$GPC['sortby'] = "dateline";}
if($GPC['order'] == "")
{$GPC['order'] = "desc";}
if(!eregi("^[0-9]{1,3}$",$GPC['s']))
{echo"Bitte geh weg"; exit();}
if(!eregi("^([0-9]{1,3}$)|(all$)",$GPC['page']))
{echo"Bitte geh weg"; exit();}
if(!eregi("^[0-9]{1,2}$",$GPC['showgame']))
{echo"Bitte geh weg"; exit();}
if(!eregi("^(gamename$)|(dateline$)|(oppname$)|(matchtypename$)|(gametypename$)",$GPC['sortby']))
{echo"Bitte geh weg"; exit();}
if(!eregi("^(asc$)|(desc$)",$GPC['order']))
{echo"Bitte geh weg"; exit();}
Ja, nicht sonderlich elegant, ich weiß...