从帖子标题中获取 WordPress 帖子 ID [英] Get WordPress Post ID from Post title

问题描述

我正在开发的自定义 WordPress 主题有问题.这有点令人费解，但本质上，我需要做的是通过它的帖子标题获得一个帖子 ID.在伪代码中，它最好是这样的:

I have an issue with a custom WordPress theme I'm developing. It's a bit convoluted, but essentially, what I need to do is get a Post Id by it's Post Title. In pseudo-code it would ideally be something like:

title = "foo";
post_id = get_post_id_where_title_is(title);

提到的标题是一个静态引用，不是从 WordPress 中提取的，它已经存在于页面上.

The title mentioned is a static reference not being pulled in from WordPress, it's already present on the page.

提前致谢.

推荐答案

对于任何偶然发现此问题的人来说，这是一个简短的说明:
get_page_by_title() 现在可以处理任何帖子类型.
$post_type 参数已在 WP 3.0 中添加.

Just a quick note for anyone who stumbles across this:
get_page_by_title() can now handle any post type.
The $post_type parameter has been added in WP 3.0.

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