一些主题的底部会有一个年限版权的样式,例如 2017-2020 这样,如果是自己手动改的话,那也太麻烦了,不如让 WordPress 实现动态版权。
- 代码来源:详情
在主题文件夹下的的 functions.php 的<?php 下输入下面的代码:
function copyrightDate() { global $wpdb; $copyright_dates = $wpdb->get_results(" SELECT YEAR(min(post_date_gmt)) AS firstdate, YEAR(max(post_date_gmt)) AS lastdate FROM $wpdb->posts WHERE post_status = 'publish' "); if ($copyright_dates) { $date = date('Y-m-d'); $date = explode('-', $date); $copyright = "" . $copyright_dates[0]->firstdate; if ($copyright_dates[0]->firstdate != $date[0]) { $copyright .= '-' . $date[0]; } echo $copyright; }}前台调用:
<?php copyrightDate();?>