舍力
静以修身。
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emlog官方缓存类统计代码 先说调用代码:<?php $sta_cache = Cache::getInstance()->readCache('sta');?> <?php echo $sta_cache;?> 例如调用日志数量 <?php echo $sta_cache;?> 注意了这里的日志数量是前台显示出来的日志数量，未包含未审核以及隐藏的文章数量。 lognum 游客可见日志总数 draftnum 草稿，也就是隐藏文件数量 comnum 未隐藏的评论数量 comnum_all 所有评论数量 hidecomnum 被隐藏的评论数量 twnum 微语数量 checknum 未审核的文章数量 博客访问次数： 2014-8-13更新，来源于em论坛，缺点加载比较慢，把下面代码放入到模板module.php文件中 <?php //统计文章总数 function count_log_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE type = 'blog'"); return $data; } //置顶文章数 function count_log_top(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE top = 'y' or sortop = 'y' AND type = 'blog'"); return $data; } //隐藏文章数 function count_log_hide(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE hide = 'y' AND type = 'blog'"); return $data; } //未审核文章数 function count_log_check(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE checked = 'n' AND type = 'blog'"); return $data; } //加密文章数 function count_log_pass(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE password !='' AND type = 'blog'"); return $data; } //统计页面总数 function count_page_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "blog WHERE type = 'page'"); return $data; } //统计评论总数 function count_com_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "comment"); return $data; } //统计友链总数 function count_link_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "link"); return $data; } //统计微语评论总数 function count_treply_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "reply"); return $data; } //统计分类总数 function count_sort_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "sort"); return $data; } //统计子分类数 function count_sort_mod(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "sort WHERE pid != 0"); return $data; } //统计标签总数 function count_tag_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "tag"); return $data; } //统计微语总数 function count_tw_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "twitter"); return $data; } //统计用户总数 function count_user_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "user"); return $data; } //统计管理员总数 function count_user_admin(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "user WHERE role = 'admin'"); return $data; } //统计作者总数 function count_user_writer(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "user WHERE role = 'writer'"); return $data; } //统计附件总数 function count_att_all(){ $db = MySql::getInstance(); $data = $db->once_fetch_array("SELECT COUNT(*) AS total FROM " . DB_PREFIX . "attachment"); return $data; } //最后发表文章时间 function last_post_log(){ $db = MySql::getInstance(); $sql = "SELECT * FROM " . DB_PREFIX . "blog WHERE type='blog' ORDER BY date DESC LIMIT 0,1"; $res = $db->query($sql); $row = $db->fetch_array($res); $date = date('Y-n-j H:i',$row); return $date; };?> 在对应的位置插入<?php echo count_link_all();?>其中count_link_all()代表友链数量