discuz X3.4的门户文章列表页多图显示

<!--{loop $list['list'] $value}-->
<!--{eval $highlight = article_title_style($value);}-->
<!--{eval $article_url = fetch_article_url($value);}-->

<!--{eval $article_pic_num=DB::result_first("SELECT count(attachid) FROM ".DB::table("portal_attachment")." WHERE `aid`='$value[aid]'");}-->
<!--{if $article_pic_num > 0 && $article_pic_num < 4}-->
<!--{eval $pic_limit = '1';}-->
<!--{elseif $article_pic_num > 3 && $article_pic_num < 8}-->
<!--{eval $pic_limit = '4';}-->
<!--{elseif $article_pic_num > 7}-->
<!--{eval $pic_limit = '4';}-->
<!--{/if}-->
<!--{if $article_pic_num > 0}-->
<!--{eval $article_pic_list=DB::fetch_all("SELECT attachment,attachid,filename FROM ".DB::table("portal_attachment")." WHERE `aid`='$value[aid]' ORDER BY `attachid` DESC LIMIT 0,$pic_limit;");}-->
<!--{/if}-->
<!--{eval $article_all=DB::result_first("select content from ".DB::table("portal_article_content")." where aid='$value[aid]'");}-->
<!--{eval preg_match_all("/<[img|IMG].*?src=[\'|\"](.*?(?:[\.gif|\.jpg|\.png]))[\'|\"].*?[\/]?>/", $article_all, $ex_pic);}-->
<!--{eval $ex_pic_num = count($ex_pic[1]);}-->
<!--{if $ex_pic_num > 0 && $ex_pic_num < 4}-->
<!--{eval $ex_pic_num = '1';}-->
<!--{elseif $ex_pic_num > 3}-->
<!--{eval $ex_pic_num = '4';}-->
<!--{/if}-->
<div class="article_loop {if $pic_limit == 4}pic_4{/if} cl">
        <!--{if $pic_limit == 1}-->
        <div class="content_body">
                <a href="$article_url" title="$value[title]"><img src="$value[pic]" alt="$value[title]"></a>        
        </div>
        <!--{elseif $ex_pic_num == 1 && $pic_limit == 0}-->
        <div class="content_body">
                <a href="$article_url" title="$value[title]"><img src="$ex_pic[1][0]" alt="$value[title]"></a>        
        </div>
        <!--{/if}-->
        <div class="content_infor">
        <h2><a href="$article_url" target="_blank" class="xi2" $highlight>$value[title]</a> <!--{if $value[status] == 1}-->({lang moderate_need})<!--{/if}--></h2>
        <!--{if $pic_limit > 3}-->
        <div class="more_pic cl">
                <!--{loop $article_pic_list $picvalue}-->
                <a href="portal.php?mod=view&aid={$value['aid']}#{$picvalue['attachid']}" title="" target="" class="success"><img src="data/attachment/portal/{$picvalue['attachment']}" alt="{$picvalue['filename']}"></a>
                <!--{/loop}-->
        </div>
        <!--{elseif $ex_pic_num > 3 && $pic_limit == 0}-->
        <!--{eval $i=1;}-->
        <div class="more_pic cl">
                <!--{loop $ex_pic[1] $ex_picvalue}-->
                <!--{if $i<5}-->
                <a href="portal.php?mod=view&aid={$value['aid']}" title="" target="" class="success"><img src="{$ex_picvalue}" alt=""></a>
                <!--{/if}-->
                <!--{eval $i++;}-->
                <!--{/loop}-->
        </div>
        <!--{/if}-->
        <span class="time"><i class="fa fa-clock-o fa-fw"></i>{$value[dateline]}</span>
        <span class="pipe"></span>
        <span class="views"><i class="fa fa-eye fa-fw"></i>{$value[viewnum]}</span>
        <span class="pipe"></span>
        <span class="reply"><i class="fa fa-comment-o fa-fw"></i>{$value[commentnum]}</span>
        <p>$value[summary]......</p>
</div>
</div>