完全纯代码实现文章浏览量和博客统计功能

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//取得文章的阅读次数开始  
function getPostViews($postID){   
$count_key = 'post_views_count';   
$count = get_post_meta($postID, $count_key, true);   
if($count==''){   
delete_post_meta($postID, $count_key);   
add_post_meta($postID, $count_key, '0');            
return "0";   
}   
return $count;   
}   
//设置文字阅读次数
function setPostViews($postID) {   
$count_key = 'post_views_count';   
$count = get_post_meta($postID, $count_key, true);   
if($count==''){   
$count = 0;   
delete_post_meta($postID, $count_key);   
add_post_meta($postID, $count_key, '0');   
}else{   
$count++;   
update_post_meta($postID, $count_key, $count);   
}   
}  
//取得文章的阅读次数结束

//取得文章的阅读次数开始 function getPostViews($postID){ $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); return "0"; } return $count; } //设置文字阅读次数 function setPostViews($postID) { $count_key = 'post_views_count'; $count = get_post_meta($postID, $count_key, true); if($count==''){ $count = 0; delete_post_meta($postID, $count_key); add_post_meta($postID, $count_key, '0'); }else{ $count++; update_post_meta($postID, $count_key, $count); } } //取得文章的阅读次数结束

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< ?php setPostViews(get_the_ID()); ?>

< ?php setPostViews(get_the_ID()); ?>

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< ?php echo getPostViews(get_the_ID()); ?>

< ?php echo getPostViews(get_the_ID()); ?>

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<div class="widget status">
<h3>博客统计</h3>
<ul>
<li>文章：< ?php $count_posts = wp_count_posts();echo $published_posts = $count_posts->publish;?>篇</li>
<li>页面：< ?php $count_pages = wp_count_posts('page');echo $page_posts = $count_pages->publish;?>个</li>
<li>分类：< ?php echo $count_categories = wp_count_terms('category');?>个</li>
<li>标签：< ?php echo $count_tags = wp_count_terms('post_tag'); ?>个</li>
<li>链接：< ?php $link = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links WHERE link_visible = 'Y'"); echo $link; ?>条</li>
<li>草稿：< ?php $count_posts = wp_count_posts(); echo $draft_posts = $count_posts->draft; ?>篇</li>
<li>评论：< ?php $count_comments = get_comment_count();echo $count_comments['approved'];?>条</li>
<li>用户：< ?php $users = $wpdb->get_var("SELECT COUNT(ID) FROM $wpdb->users"); echo $users; ?>人</li>
<li>浏览：< ?php $views = $wpdb->get_var("SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key='post_views_count'"); echo $views; ?>次</li>
<li>运行：< ?php echo floor((time()-strtotime("2013-8-18"))/86400); ?>天</li>
<li class="update">最后更新：< ?php $last = $wpdb->get_results("SELECT MAX(post_modified) AS MAX_m FROM $wpdb->posts WHERE (post_type = 'post' OR post_type = 'page') AND (post_status = 'publish' OR post_status = 'private')");$last = date('Y-m-d H:i:s', strtotime($last[0]->MAX_m));echo $last; ?></li>
</ul>
</div>

<div class="widget status"> <h3>博客统计</h3> <ul> <li>文章：< ?php $count_posts = wp_count_posts();echo $published_posts = $count_posts->publish;?>篇</li> <li>页面：< ?php $count_pages = wp_count_posts('page');echo $page_posts = $count_pages->publish;?>个</li> <li>分类：< ?php echo $count_categories = wp_count_terms('category');?>个</li> <li>标签：< ?php echo $count_tags = wp_count_terms('post_tag'); ?>个</li> <li>链接：< ?php $link = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links WHERE link_visible = 'Y'"); echo $link; ?>条</li> <li>草稿：< ?php $count_posts = wp_count_posts(); echo $draft_posts = $count_posts->draft; ?>篇</li> <li>评论：< ?php $count_comments = get_comment_count();echo $count_comments['approved'];?>条</li> <li>用户：< ?php $users = $wpdb->get_var("SELECT COUNT(ID) FROM $wpdb->users"); echo $users; ?>人</li> <li>浏览：< ?php $views = $wpdb->get_var("SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key='post_views_count'"); echo $views; ?>次</li> <li>运行：< ?php echo floor((time()-strtotime("2013-8-18"))/86400); ?>天</li> <li class="update">最后更新：< ?php $last = $wpdb->get_results("SELECT MAX(post_modified) AS MAX_m FROM $wpdb->posts WHERE (post_type = 'post' OR post_type = 'page') AND (post_status = 'publish' OR post_status = 'private')");$last = date('Y-m-d H:i:s', strtotime($last[0]->MAX_m));echo $last; ?></li> </ul> </div>

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.status li{float: left;width: 125px;}
.status li.update{width: 215px;}

.status li{float: left;width: 125px;} .status li.update{width: 215px;}