woof_seo_request_literals

从 v.2.2.6/1.2.6 起

用于扩展 ‘SEO URL request‘ – 添加可直接插入 SEO 规则字段的文本变量。字段中的示例：‘Page title {my_seo_word_1}‘。

add_filter('woof_seo_request_literals', function ($vars) {
    $vars['my_seo_word_1'] = "Any text here!";//any code for any literal key
    return $vars;
});