这篇文章主要介绍了WordPress查询某年某月文章的SQL语句,需要的朋友可以参考下
利用$wpdb自定义查询可以调用某年下的月份归档, 例如调用2014年月份归档的代码如下所示。
// Get archive by year global $wpdb, $wp_locale; $year = 2014; $query = \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”SELECT DISTINCT MONTH(post_date) AS `month` FROM $wpdb->posts WHERE `post_type` = \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’post\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’ AND `post_status` = \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’publish\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’ AND YEAR(post_date) = $year ORDER BY `month` DESC\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”; $months = $wpdb->get_results($query); echo \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'<ul>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’; echo \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'<li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’.get_year_link( $year ).\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’.sprintf(\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’%d\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’, $year).\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'</a>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’; echo \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'<ul class=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”month-list\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’; foreach( $months as $month ) { $text = sprintf(__(\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’%1$s\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’), $wp_locale->get_month($month->month)); echo \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'<li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’.get_month_link( $year, $month->month).\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’.$text.\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'</a></li>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’; } echo \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'</ul></li></ul>\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’;
输出如下：
<ul> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>2013</a> <ul class=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”month-list\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/11/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>十一月</a></li> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/09/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>九月</a></li> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/08/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>八月</a></li> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/06/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>六月</a></li> <li><a href=\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”http://yourdomain.com/2013/02/\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\”>二月</a></li> </ul> </li> </ul>
希望能对WordPress建站有帮助，感谢大家的支持！
