1. 打开 viewthread.php
if($_DCACHE['usergroups'][$post['groupid']]['groupavatar']) {
$post['avatar'] = '<img src="'.$_DCACHE['usergroups'][$post['groupid']]['groupavatar'].'" border="0" alt="" />';
} elseif($_DCACHE['usergroups'][$post['groupid']]['allowavatar'] && $post['avatar']) {
$post['avatar'] = '<div class="avatar" style="width: '.$post['avatarwidth'].'"><img src="'.$post['avatar'].'" width="'.$post['avatarwidth'].'" height="'.$post['avatarheight'].'" border="0" alt="" /></div>';
} else {
$post['avatar'] = '';
}
if($_DCACHE['usergroups'][$post['groupid']]['groupavatar'] && !$post['avatar']) {
$post['avatar'] = '<img src="'.$_DCACHE['usergroups'][$post['groupid']]['groupavatar'].'" border="0" alt="" />';
} elseif($_DCACHE['usergroups'][$post['groupid']]['groupavatar'] && $post['avatar']) {
$post['avatar'] = '<img src="'.$post['avatar'].'" width="'.$post['avatarwidth'].'" height="'.$post['avatarheight'].'" border="0" alt="" /><br><br><img src="'.$_DCACHE['usergroups'][$post['groupid']]['groupavatar'].'" border="0" alt="" />';
} elseif($_DCACHE['usergroups'][$post['groupid']]['allowavatar'] && $post['avatar']) {
$post['avatar'] = '<div class="avatar" style="width: '.$post['avatarwidth'].'"><img src="'.$post['avatar'].'" width="'.$post['avatarwidth'].'" height="'.$post['avatarheight'].'" border="0" alt="" /></div>';
} else {
$post['avatar'] = '';
}