织梦dedecms内容页如何调用作者头像和其他信息

{dede:memberinfos}
会员头像：<a href=”[field:spaceurl /]“ class=”userface”><img src=”[field:face/]“ width=”52″ height=”52″ /></a>
会员用户名：<a href=’[field:spaceurl /]‘ class=”username”>[field:uname/]</a>
会员详细资料：<a href=”[field:spaceurl /]“ class=”useract-vi”>查看详细资料</a>
给他留言：<a href=”[field:spaceurl /]&action=guestbook” class=”useract-pm”>发送留言</a>
加为好友：<a href=”[field:spaceurl /]&action=newfriend” class=”useract-af”>加为好友</a>
用户等级:[field:rankname /]
注册时间:[field:jointime function="MyDate('Y-m-d H:m',@me)"/]
最后登录:[field:logintime function="MyDate('Y-m-d H:m',@me)"/]
{/dede:memberinfos}

{dede:memberinfos} 昵称：[field:uname/] {/dede:memberinfos} 

//----------------------
//获得本文的投稿作者信息
//----------------------
function GetMemberInfo()
{
if(!isset($this->MemberInfos['ID'])){
if($this->Fields['memberID']==0) return '';
else{
$this->MemberInfos = $this->dsql->GetOne("Select ID,userid,uname,spacename,spaceimage From dede_member where ID='{$this->Fields['memberID']}' ");
}
}
if(!isset($this->MemberInfos['ID'])) return "";
else{
$minfo = "<a href='/member/index.php?uid=".$this->MemberInfos['userid']."&action=memberinfo'>";
$minfo .= $this->MemberInfos['uname']."</font></a>\r\n";
$minfo .= "<a href='/member/index.php?uid=".$this->MemberInfos['userid']."&action=feedback'>留言</a>\r\n";
$minfo .= "空间:<a href='/member/index.php?uid=".$this->MemberInfos['userid']."'>";
$minfo .= $this->MemberInfos['spacename']."</a>\r\n";
return $minfo;
}
}
---------------------------

{dede:field.mid runphp='yes'}
    $id = @me;
    if($id <> 0){
        $sql = "select * from dede_member where mid = $id";
        $query = mysql_query($sql);
        $row = mysql_fetch_array($query);
        if($row['face'] == ''){
            @me = '作者头像:<img src="/member/templets/images/dfboy.png" />';
        }
        else{
            $face = $row['face'];
            @me = '作者头像：<img src="'.$face.'" />';
        }
    }
    else{
        @me = '游客发表';
    }
{/dede:field.mid}

[field:mid runphp='yes']
    $id = @me;
    if($id <> 0){
        $sql = "select * from dede_member where mid = $id";
        $query = mysql_query($sql);
        $row = mysql_fetch_array($query);
        if($row['face'] == ''){
            @me = '作者头像:<img src="/member/templets/images/dfboy.png" />';
        }
        else{
            $face = $row['face'];
            @me = '作者头像：<img src="'.$face.'" />';
        }
    }
    else{
        @me = '游客发表';
    }
[/field.mid]