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[phpBB Debug] PHP Notice: in file /includes/hooks/hook_svmods_strip_links_from_guests.php on line 8: Undefined index: postrow

Code: Alles auswählen

<?php
// Hook by Skinny Vinny of svmods
// Mod request to strip links from posts for guests.

function svmods_strip_links_from_guests(&$hook){
        global $template, $user;
        if ($user->data['user_id']==ANONYMOUS){
            if ($n=sizeof($template->_tpldata['postrow'])){
                for ($x=0;$x<$n;$x++){
                    $template->_tpldata['postrow'][$x]['MESSAGE']=' '.$template->_tpldata['postrow'][$x]['MESSAGE'];
                    while ($link_start=stripos($template->_tpldata['postrow'][$x]['MESSAGE'], '<a ')){
                        $link_end=stripos($template->_tpldata['postrow'][$x]['MESSAGE'], '</a>')+4;
                        $template->_tpldata['postrow'][$x]['MESSAGE']=trim(substr($template->_tpldata['postrow'][$x]['MESSAGE'],0,$link_start).' (Link/Bild nur f&uuml;r registrierte Mitglieder sichtbar) '.substr($template->_tpldata['postrow'][$x]['MESSAGE'],$link_end));
                    }
                }
            }
        }
    }

$phpbb_hook->register(array('template','display'), 'svmods_strip_links_from_guests');