phpcmsV9想在首页和列表页调用评论数怎么开发

本文介绍了phpcmsV9想在首页和列表页调用评论数怎么开发，最近用PHPCMS做一个项目，需要在首页、频道页面、列表页面等位置调用评论数。我研究过了，现在我想和你分享代码。一起来看看正文说明吧。

废话不多说，直接上代码

一、Phpcms列表页面取得文章点击量及评论数量：

代码如下

{pc:content action="lists" catid="$catid" num="25" order="id DESC" page="$page" moreinfo="1"}

{loop $data $r}

{php $db = pc_base::load_model('hits_model'); $_r = $db->get_one(array('hitsid'=>'c-'.$modelid.'-'.$r[id])); $views = $_r[views]; }

{php $comment_tag = pc_base::load_app_class("comment_tag", "comment"); $comment_total = $comment_tag->count(array('commentid'=>'content_'.$catid.'-'.$r[id].'-'.$modelid));}

<li><span class="rt">{date('Y-m-d H:i:s',$r[inputtime])}</span>·<a href="{$r[url}" target="_blank"{title_style($r[style])}>{$r[title]}</a> 点击:{$views} 评论数:{if $comment_total}{$comment_total} {else}0{/if}</li>

{/loop}

{$pages}

{/pc}

二、Phpcms频道页面取得文章点击量及评论数量：

代码如下

{pc:content action="lists" catid="$v[catid]" num="5" order="id DESC"}

{loop $data $v}

{php $db = pc_base::load_model('hits_model'); $_r = $db->get_one(array('hitsid'=>'c-'.$modelid.'-'.$v[id])); $views = $_r[views]; }

{php $comment_tag = pc_base::load_app_class("comment_tag", "comment"); $comment_total = $comment_tag->count(array('commentid'=>'content_'.$v[catid].'-'.$v[id].'-'.$modelid));}

<li><a href="{$v[url]}" target="_blank"{title_style($v[style])}>{$v[title]}</a>点击:{$views}评论数:{if $comment_total}{$comment_total}{else}0{/if}</li>

{/loop}

{/pc}

三、Phpcms首页面取得文章点击量及评论数量：

代码如下

{pc:content action="lists" catid="$r[catid]" num="5" order="id DESC" return="info"}

{php $categorys = getcache('category_content_'.$siteid,'commons');}

<ul class="list lh24 f14">

{loop $info $v}

{php $category = $categorys[$v[catid]];}

{php $modelid = $category['modelid'];}

{php $db = pc_base::load_model('hits_model'); $_r = $db->get_one(array('hitsid'=>'c-'.$modelid.'-'.$v[id])); $views = $_r[views]; }

{php $comment_tag = pc_base::load_app_class("comment_tag", "comment"); $comment_total = $comment_tag->count(array('commentid'=>'content_'.$v[catid].'-'.$v[id].'-'.$modelid));}

<li>·<a href="{$v['url']}" target="_blank" title="{$v['title']}"{title_style($v[style])}>{str_cut($v['title'],40)}</a> 点击：{$views} 评论：{if $comment_total}{$comment_total}{else}0{/if}</li>

{/loop}

</ul>

{/pc}

四、Phpcms推荐位取得文章点击量及评论数量：

代码如下

{pc:content action="position" posid="2" order="listorder DESC" num="4"}

{php $categorys = getcache('category_content_'.$siteid,'commons');}

{loop $data $r}

{php $category = $categorys[$r[catid]];}

{php $modelid = $category['modelid'];}

{php $db = pc_base::load_model('hits_model'); $_r = $db->get_one(array('hitsid'=>'c-'.$modelid.'-'.$r[id])); $views = $_r[views]; }

{php $comment_tag = pc_base::load_app_class("comment_tag", "comment"); $comment_total = $comment_tag->count(array('commentid'=>'content_'.$r[catid].'-'.$r[id].'-'.$modelid));}

<h4 class="blue"><a href="{$r[url]}" title="{$r[title]}">{str_cut($r[title],36,'')}</a> 点击：{$views} 评论：{if $comment_total}{$comment_total}{else}0{/if}</h4>

<p>{if $n==1}<img src="{thumb($r[thumb],90,60)}" width="90" height="60"/>{/if}{str_cut($r[description],112)}</p>

<div class="bk20 hr"><hr /></div>

{/loop}

{/pc}