在 script中使用php输出变量

<?php

/**

 *

 * 文档统计

 *

 * 如果想显示点击次数,请增加view参数,即把下面ＪＳ调用放到文档模板适当位置

 * <script src="{dede:field name='phpurl'/}/count.php?view=yes&aid={dede:field name='id'/}&mid={dede:field name='mid'/}" language="javascript"></script>

 * 普通计数器为

 * <script src="{dede:field name='phpurl'/}/count.php?aid={dede:field name='id'/}&mid={dede:field name='mid'/}" language="javascript"></script>

 *

 * @version        $Id: count.php 1 20:43 2010年7月8日Z tianya $

 * @package        DedeCMS.Site

 * @copyright      Copyright (c) 2007 - 2010, DesDev, Inc.

 * @license        http://help.dedecms.com/usersguide/license.html

 * @link           http://www.dedecms.com

 */

require_once(dirname(__FILE__)."/../include/common.inc.php");

if(isset($aid)) $arcID = $aid;



$cid = empty($cid)? 1 : intval(preg_replace("/[^-\d]+[^\d]/",'', $cid));

$arcID = $aid = empty($arcID)? 0 : intval(preg_replace("/[^\d]/",'', $arcID));



$maintable = '#@__archives';$idtype='id';

if($aid==0) exit();



//获得频道模型ID

if($cid < 0)

{

    $row = $dsql->GetOne("SELECT addtable FROM `#@__channeltype` WHERE id='$cid' AND issystem='-1';");

    $maintable = empty($row['addtable'])? '' : $row['addtable'];

    $idtype='aid';

}

$mid = (isset($mid) && is_numeric($mid)) ? $mid : 0;



//UpdateStat();

if(!empty($maintable))

{

    $dsql->ExecuteNoneQuery(" UPDATE `{$maintable}` SET click=click+1 WHERE {$idtype}='$aid' ");

}

if(!empty($mid))

{

    $dsql->ExecuteNoneQuery(" UPDATE `#@__member_tj` SET pagecount=pagecount+1 WHERE mid='$mid' ");

}

if(!empty($view))

{

    $row = $dsql->GetOne(" SELECT click FROM `{$maintable}` WHERE {$idtype}='$aid' ");

    if(is_array($row))

    {

        echo "document.write('".$row['click']."');\r\n";

    }

}

exit();