| 我是按照你说的方法改过的。下面是我改的viewthread.php,你看看有什么不对的吗? 
 复制代码<?php
/*
        [Discuz!] (C)2001-2006 Comsenz Inc.
        This is NOT a freeware, use is subject to license terms
        $RCSfile: viewpro.php,v $
        $Revision: 1.17.2.2 $
        $Date: 2006/07/17 07:50:17 $
*/
require_once './include/common.inc.php';
$uid = empty($uid) ? 0 : intval($uid);
$username = !isset($username) || $uid ? '' : $username;
$allowviewpro = $discuz_uid && ($uid == $discuz_uid || $username == $discuz_user) ? 1 : $allowviewpro;
if(!$allowviewpro) {
        showmessage('group_nopermission', NULL, 'NOPERM');
}
require_once DISCUZ_ROOT.'./include/discuzcode.func.php';
@include_once DISCUZ_ROOT.'./forumdata/cache/cache_profilefields.php';
$discuz_action = 61;
if($oltimespan) {
        $oltimeadd1 = ', o.thismonth AS thismonthol, o.total AS totalol';
        $oltimeadd2 = "LEFT JOIN {$tablepre}onlinetime o ON o.uid=m.uid";
} else {
        $oltimeadd1 = $oltimeadd2 = '';
}
$query = $db->query("SELECT m.*, mf.*, u.grouptitle, u.type, u.creditshigher, u.creditslower, u.readaccess,
                u.color AS groupcolor, u.stars AS groupstars, u.allownickname, u.allowuseblog, r.ranktitle,
                r.color AS rankcolor, r.stars AS rankstars $oltimeadd1
                FROM {$tablepre}members m
                LEFT JOIN {$tablepre}memberfields mf ON mf.uid=m.uid
                LEFT JOIN {$tablepre}usergroups u ON u.groupid=m.groupid
                LEFT JOIN {$tablepre}ranks r ON m.posts>=r.postshigher
                $oltimeadd2
                WHERE ".($uid ? "m.uid='$uid'" : "m.username='$username'")."ORDER BY r.postshigher DESC LIMIT 1");
if(!$member = $db->fetch_array($query)) {
        showmessage('member_nonexistence');
}
if($member['groupid'] != ($member['groupidnew'] = getgroupid($member['uid'], $member, $member))) {
        $query = $db->query("SELECT groupid, grouptitle, type, creditshigher, creditslower, color AS groupcolor,
                stars AS groupstars, allownickname, allowuseblog
                FROM {$tablepre}usergroups WHERE groupid='$member[groupidnew]'");
        $member = array_merge($member, $db->fetch_array($query));
}
$modforums = $comma = '';
if($member['adminid'] > 0) {
        $query = $db->query("SELECT m.fid, f.name, f.type FROM {$tablepre}moderators m, {$tablepre}forums f WHERE m.uid='$member[uid]' AND m.inherited='0' AND f.fid=m.fid");
        while($forum = $db->fetch_array($query)) {
                $modforums .= "$comma<a href="".($forum['type'] == 'group' ? "discuz.php?gid=" : "forumdisplay.php?fid=")."$forum[fid]">$forum[name]</a>";
                $comma = ', ';
        }
}
$member['groupterms'] = $member['groupterms'] ? unserialize($member['groupterms']) : array();
$extgrouplist = array();
if($member['extgroupids']) {
        $query = $db->query("SELECT groupid, grouptitle FROM {$tablepre}usergroups WHERE groupid IN (".str_replace("\t", ',', $member['extgroupids']).")");
        while($group = $db->fetch_array($query)) {
                $extgrouplist[] = array('title' => $group['grouptitle'], 'expiry' => (isset($member['groupterms']['ext'][$group['groupid']]) ? gmdate($dateformat, $member['groupterms']['ext'][$group['groupid']] + $timeoffset * 3600) : ''));
        }
}
$query = $db->query("SELECT COUNT(*) FROM {$tablepre}posts");
@$percent = round($member['posts'] * 100 / $db->result($query, 0), 2);
$postperday = $timestamp - $member['regdate'] > 86400 ? round(86400 * $member['posts'] / ($timestamp - $member['regdate']), 2) : $member['posts'];
$member['grouptitle'] = $member['groupcolor'] ? '<font color="'.$member['groupcolor'].'">'.$member['grouptitle'].'</font>' : $member['grouptitle'];
$member['ranktitle'] = $member['rankcolor'] ? '<font color="'.$member['rankcolor'].'">'.$member['ranktitle'].'</font>' : $member['ranktitle'];
if($oltimespan) {
        $member['totalol'] = round($member['totalol'] / 60, 2);
        $member['thismonthol'] = gmdate('Yn', $member['lastactivity']) == gmdate('Yn', $timestamp) ? round($member['thismonthol'] / 60, 2) : 0;
}
$member['usernameenc'] = rawurlencode($member['username']);
$member['regdate'] = gmdate($dateformat, $member['regdate'] + $timeoffset * 3600);
$member['email'] = emailconv($member['email']);
//$member['site'] = $member['site'] ? 'http://'.str_replace('http://', '', $member['site']) : '';
$member['avatar'] = $member['avatar'] && $avatarshowstatus != 2 ? "<br><img src="$member[avatar]" width="$member[avatarwidth]" height="$member[avatarheight]" border="0" alt="" /><br>" : '<br>';
$member['avatarshow'] = $avatarshowstatus ? '<br>'.avatarshow($member['avatarshowid'], $member['gender']).'<br><br>' : '<br>';
$member['lastactivity'] = gmdate("$dateformat $timeformat", $member['lastactivity'] + ($timeoffset * 3600));
$member['lastpost'] = $member['lastpost'] ? gmdate("$dateformat $timeformat", $member['lastpost'] + ($timeoffset * 3600)) : 'x';
$member['taobaoas'] = addslashes($member['taobao']);
$member['bio'] = nl2br($member['bio']);
$member['signature'] = $member['sightml'];
$member['olupgrade'] = $member['totalol'] ? 20 - $member['totalol'] % 20 : 20;
list($year, $month, $day) = explode('-', $member['bday']);
$member['bday'] = intval($year) ? $dateformat : preg_replace("/[^nj]*[Yy][^nj]*/", '', $dateformat);
$member['bday'] = str_replace('n', $month, $member['bday']);
$member['bday'] = str_replace('j', $day, $member['bday']);
$member['bday'] = str_replace('Y', $year, $member['bday']);
$member['bday'] = str_replace('y', substr($year, 2, 4), $member['bday']);
if($member['groupexpiry'] && isset($member['groupterms']['main']['time'])) {
        $member['maingroupexpiry'] = gmdate($dateformat, $member['groupterms']['main']['time'] + $timeoffset * 3600);
}
if($allowviewip && !($adminid == 2 && $member['adminid'] == 1) && !($adminid == 3 && ($member['adminid'] == 1 || $member['adminid'] == 2))) {
        require_once DISCUZ_ROOT.'./include/misc.func.php';
        $member['regiplocation'] = convertip($member['regip']);
        $member['lastiplocation'] = convertip($member['lastip']);
} else {
        $allowviewip = 0;
}
foreach(array_merge($_DCACHE['fields_required'], $_DCACHE['fields_optional']) as $field) {
        if(!$field['invisible'] || $adminid == 1 || $member['uid'] == $discuz_uid) {
                $_DCACHE['fields'][] = $field;
        }
}
unset($_DCACHE['fields_required'], $_DCACHE['fields_optional']);
if($member['medals']) {
        require_once DISCUZ_ROOT.'./forumdata/cache/cache_medals.php';
        foreach($member['medals'] = explode("\t", $member['medals']) as $key => $medalid) {
                if(isset($_DCACHE['medals'][$medalid])) {
                        $member['medals'][$key] = $_DCACHE['medals'][$medalid];
                } else {
                        unset($member['medals'][$key]);
                }
        }
}
include template('viewpro');
?>
[ 本帖最后由 jesan888 于 2006-10-16 12:17 编辑 ]
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