获取活动页面的当前类别 ID [英] Get current category ID of the active page

问题描述

希望在 WordPress 中提取特定页面的类别 ID，该页面列出了使用该特定类别的所有帖子.尝试了以下但不起作用.我可以使用 single_term_title 获取类别名称.

Looking to pull the category ID of a specific page in WordPress that is listing all posts using that specific category. Tried the below but not working. I am able to get the category name using single_term_title.

$category = single_term_title("", false);
$catid = get_cat_ID( $category );

$category 例如显示娱乐".但我也需要娱乐"的ID.我该怎么办?

$category is displaying "Entertainment" for example. But I also need the ID of "Entertainment". How would I go about this?

推荐答案

您可以尝试使用 get_the_category():

You can try using get_the_category():

$categories = get_the_category();
$category_id = $categories[0]->cat_ID;

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