DedeCMS 仅限会员发表评论的修改方法

只有会员才可以发表评论。 实现原理：判断是否登录，是，则加载评论框和按钮等，否，则提示只有注册或登录后才可以发表评论。

下面列出需要修改的文件的代码：

1、文章页模板article_article.htm （以下代码插入你模板的合适位置）：

Copy to ClipboardLiehuo.Net Codes引用的内容：[www.dede58.com]

<div class="box">

<h2><a name="comment">评论内容</a></h2>

<p>　</p>

<div class="content">

<form action="{dede:field name='phpurl'/}/feedback.php" method="post" name="feedback">

<input type="hidden" name="action" value="send" />

<input type="hidden" name="comtype" value="comments">

<input type="hidden" name="aid" value="{dede:field name="id"/}" />

<input type="hidden" name="isconfirm" value="yes" />

<p>

<script language='javascript' type='text/javascript' src="{dede:field name='phpurl'/}/feedback_js.php?aid={dede:field name='id'/}"></script>

<br></p>

<p><label for="txaArticle"></label></p>

<div class="dcmp-userinfo" id="_ajax_feedback">

请您<b><a target="_blank" href="{dede:global.cfg_memberurl/}/index_do.php?fmdo=user&dopost=regnew"><font size="4" color="#008000">注册</font></a></b>或者<b><a target="_blank" href="{dede:global.cfg_memberurl/}/login.php"><font size="4" color="#008000">登录</font></a></b>后发表评论！ 忘记密码了？点击<b><a target="_blank" href="{dede:global.cfg_memberurl/}/resetpassword.php"><font color="#008000" size="4">这里</font></a></b>找回密码！

</div>

<script language="javascript" type="text/javascript">CheckLogin();</script>

</p><br>

</form>

</div></div>

2、member目录下的ajax_feedback.php （全部内容）：

Copy to ClipboardLiehuo.Net Codes引用的内容：[www.dede58.com]

<?php

require_once(dirname(__FILE__)."/config.php");

AjaxHead();

if($myurl == '')

{

exit('');

}

$uid = $cfg_ml->M_LoginID;

$face = $cfg_ml->fields['face'] == '' ? $GLOBALS['cfg_memberurl'].'/images/nopic.gif' : $cfg_ml->fields['face'];

?>

<p>

<div class="dcmp-mood">

<strong>评价:</strong>

<ul>

<li><input type="radio" name="feedbacktype" checked="1" value="feedback" id="dcmp-stand-neu" /><label for="dcmp-stand-neu"><img src="/templets/images/cmt-neu.gif" />中立</label>

<li><input type="radio" name="feedbacktype" value="good" id="dcmp-stand-good" /><label for="dcmp-stand-good"><img src="/templets/images/cmt-good.gif" />好评</label>

<li><input type="radio" name="feedbacktype" value="bad" id="dcmp-stand-bad" /><label for="dcmp-stand-bad"><img src="/templets/images/cmt-bad.gif" />差评</label>

</ul>

</div>

</p>

<div class="dcmp-mood">

<strong>表情:</strong>

<ul>

<li><input type="radio" name='face' value='6' checked="1" /><img src="/templets/images/mood/ico-mood-6.gif" /></li>

<li><input type="radio" name='face' value='4'/><img src="/templets/images/mood/ico-mood-4.gif" /></li>

<li><input type="radio" name='face' value='3'/><img src="/templets/images/mood/ico-mood-3.gif" /></li>

<li><input type="radio" name='face' value='5'/><img src="/templets/images/mood/ico-mood-5.gif" /></li>

<li><input type="radio" name='face' value='2'/><img src="/templets/images/mood/ico-mood-2.gif" /></li>

<li><input type="radio" name='face' value='1'/><img src="/templets/images/mood/ico-mood-1.gif" /></li>

<li><input type="radio" name='face' value='7'/><img src="/templets/images/mood/ico-mood-7.gif" /></li>

</ul>

</div>

<p><textarea cols="60" name="msg" rows="5" class="ipt-txt" style="width:600px; height:100px;" ></textarea></p>

以用户名 <?php echo $cfg_ml->M_UserName; ?> 发表评论，请控制在200字以内。系统会自动记录你的IP地址，请勿发布非法信息！

<p>验证码：<input name="validate" type="text" id="validate" size="10" style="height:15px;width:50px;margin-right:6px;" class="nb" />

<img src='<?php echo $cfg_cmsurl;?>/include/vdimgck.php' width='50' height='20' />

<input type="submit" id="submit" value="提交评论" class="button" />

<?php if($cfg_feedback_ck=='Y') { ?>

</p>

<?php } ?>

3、templets目录下plus里的feedback_templet_js.htm （全部内容）：

Copy to ClipboardLiehuo.Net Codes引用的内容：[www.dede58.com]

{dede:config pagesize='5'/}

{dede:datalist}

<?php

if($fields['userid']!='') $spaceurl = $cfg_basehost.'/member/index.php?uid='.$fields['userid'];

else $spaceurl = "#";

if($fields['username']=='匿名') $spaceurl = "#";

$fields['bgimg'] = 'cmt-neu.gif';

$fields['ftypetitle'] = '该用户表示中立';

if($fields['ftype']=='bad') {

$fields['bgimg'] = 'cmt-bad.gif';

$fields['ftypetitle'] = '该用户表示差评';

}

else if($fields['ftype']=='good') {

$fields['bgimg'] = 'cmt-good.gif';

$fields['ftypetitle'] = '该用户表示好评';

}

?>

document.write("<div class='decmt-box'>");

document.write("<div class='decmt-title'>");

document.write("<span class='moodico'><img src='{dede:global.cfg_templeturl/}/images/mood/ico-mood-<?php if($fields['face']>0) echo $fields['face'];?>.gif'/></span>");

document.write("<span class='username'><a href='<?php echo $spaceurl;?>'>{dede:field.username/}</a></span>");

document.write("<span class='date'>{dede:field.dtime function=GetDateMk(@me)/}</span>");

document.write("<span>评论<img src='{dede:global.cfg_templeturl/}/images/{dede:field.bgimg/}' alt='{dede:field.ftypetitle/}' /></span>");

document.write("</div>");

document.write("<div class='decmt-act'>");

document.write("</div>");

document.write("<div class='decmt-content'>{dede:field.msg function='jstrim(@me,500)'/}");

document.write(" ");

document.write("<span id='goodfb{dede:field.id/}'><a href=#goodfb{dede:field.id/} onclick=postBadGood('goodfb',{dede:field.id/})>支持</a>[{dede:field.good/}]</span>");

document.write("<span id='badfb{dede:field.id/}'><a href=#badfb{dede:field.id/} onclick=postBadGood('badfb',{dede:field.id/})>反对</a>[{dede:field.bad/}]</span>");

document.write("</div>");

document.write("</div>");

{/dede:datalist}