空间我的关注这块，关注用户的头像都显示的是自己的应该怎么修改下？

空间我的关注这块，关注用户的头像都显示的是自己的应该怎么修改下？
代码

 {list action=table table=space_sns_follow fid=$space.uid order=ctime page=1 pagesize=10 urlrule=$urlrule}
						<dl class="cc">
							<dt>
                            	<a href="{dr_space_url($t.fid)}" class="J_user_card_show"><img class="J_avatar" src="{dr_avatar($t.fid)}" width="50" height="50"></a> 
                            </dt>
							<dd>
								<div class="title">
                                    {if $ci->db->where('uid', $t.uid)->count_all_results('member_online')}
                                    <img src="{MEMBER_THEME_PATH}images/web0.gif" align="absmiddle" style="cursor:pointer" onclick="dr_chat(this)" username="{$t.username}" uid="{$t.uid}" online=1>
                                    {else}
                                    <img src="{MEMBER_THEME_PATH}images/web0-off.gif" align="absmiddle" style="cursor:pointer" onclick="dr_chat(this)" username="{$t.username}" uid="{$t.uid}" online=0>
                                    {/if}
									<a href="{dr_space_url($t.uid)}" class="name J_user_card_show">{$t.username}</a>
									<span class="man_unol"></span>

								</div>
								<div class="num">
                                    {php $m=dr_sns_info($t.uid);}
									关注<a href="{dr_space_sns_url($t.uid, 'follow')}">{$m.follow}</a><span>|</span>
                                    粉丝<a href="{dr_space_sns_url($t.uid, 'fans')}">{$m.fans}</a><span>|</span>
                                    动态<a href="{dr_space_sns_url($t.uid, 'feed')}">{$m.weibo}</a>
								</div>
								<div class="attribute">
                                    <script language="javascript" src="{dr_member_url('api/guanzhu', array('style'=>$style, 'uid' => $t.uid))}"></script>
								</div>
							</dd>
						</dl>
						{/list}