Npc fix for dboor

[alintareRO]

Can someone give me the fix for the NPC for dboors?

It works but if i m using it with more than 1,000,000,000,000,000 resources it gives me the value 0 back , my server is pretty fast so i need it to work.

<?function getNextLink()    {        $text = '»';        if ($this->pageIndex + 1 == $this->pageCount)        {            return $text;        }        $link = '';        if (0 < $this->selectedTabIndex)        {            $link .= 't=' . $this->selectedTabIndex;        }        if ($link != '')        {            $link .= '&';        }        $link .= 'p=' . ($this->pageIndex + 1);        $link = 'build.php?id=' . $this->buildingIndex . '&' . $link;        return '<a href="' . $link . '">' . $text . '</a>';    }    function getPreviousLink()    {        $text = '«';        if ($this->pageIndex == 0)        {            return $text;        }        $link = '';        if (0 < $this->selectedTabIndex)        {            $link .= 't=' . $this->selectedTabIndex;        }        if (1 < $this->pageIndex)        {            if ($link != '')            {                $link .= '&';            }            $link .= 'p=' . ($this->pageIndex - 1);        }        $link = 'build.php?id=' . $this->buildingIndex . '&' . $link;        return '<a href="' . $link . '">' . $text . '</a>';    }    function getResourceGoldExchange ($neededResources, $itemId, $buildingIndex, $multiple = FALSE)    {        if ( ( ($this->data['gold_num'] < $this->gameMetadata['plusTable'][6]['cost']) || ($this->isResourcesAvailable ($neededResources) && !$multiple)))        {            return '';        }        $s1               = 0;        $s2               = 0;        $exchangeResource = '';        foreach ($neededResources as $k => $v)        {            $s1 += $v;            $s2 += $this->resources[$k]['current_value'];            if ($exchangeResource != '')            {                $exchangeResource .= '&';            }            $exchangeResource .= 'r' . $k . '=' . $v;        }        $canExchange = $s1 <= $s2;        if ( ($multiple && $canExchange))        {            $num              = floor ($s2 / $s1);            $exchangeResource = '';            foreach ($neededResources as $k => $v)            {                if ($exchangeResource != '')                {                    $exchangeResource .= '&';                }                $exchangeResource .= 'r' . $k . '=' . $v * $num;            }        }        return '<a href="build.php?bid=17&t=3&rid=' . $buildingIndex . '&' . $exchangeResource . '">[NPC]</a>';    }}$p = new GPage();$p->run();?>