打开/plus/download.php文件
$vname = ''; 
    foreach($cu->ChannelFields as $k=>$v){ 
        if($v['type']=='softlinks'){ $vname=$k; break; } 
    }
在它上面加入
$id = isset($id) && is_numeric($id) ? $id : 0;
$hash = md5($link);
$query = "select click from dede_archives  where id='$aid'";
$row = $dsql->GetOne($query);
$query = "update dede_archives set click=click+1 where id='$aid'";
$dsql->ExecNoneQuery($query);
再打开/plus/disdls.php文件
把所有代码替换成下面代码
<?php
require_once(dirname(__FILE__)."/../include/common.inc.php");
$aid = (isset($aid) && is_numeric($aid)) ? $aid : 0;
$row = $dsql->GetOne("Select click From `dede_archives`  where id='$aid' ");
if(is_array($row))
{
    echo "document.write('".$row['click']."');\r\n";
}
exit();
/*-----------
如果想显示下载次数,即把下面ＪＳ调用放到文档模板适当位置
<script src="{dede:field name='phpurl'/}/disdls.php?aid={dede:field name='id'/}" language="javascript"></script>
------------*/
?>