get-post Archives - IT Nursery

WordPress

IT Nursery

WordPress function to get term or post object by id

Currently to differentiate between post and term objects I use short piece of code: $object = get_post($id); if ( ! $object ) { $object = get_term($id); } print_r($object); Is...

May 31, 2022
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Disable block from editor based on post type

I’ve made a Gutenberg block which is only appropriate to show on hierarchical post types, so I want to disable it from the block inserter for non-hierarchical post types....

May 11, 2022
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WordPress

IT Nursery

How to get the image EXIF date/time and use it for the WP post date/time

I currently have the following working function. add_action('add_attachment', 'create_post_from_image'); function create_post_from_image($id) { if (wp_attachment_is_image($id)) { $image = get_post($id); // get image height/width for auto inserting the image later @list($width,...

May 2, 2022
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WordPress

IT Nursery

What is an alternative to get_page_by_title()?

I’m coding a theme where I want to display information in the footer that’s only available on a template page. I have been using get_page_by_title() which works well if...

May 2, 2022
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WordPress

IT Nursery

Elegant way to include only published posts with get_objects_in_term()?

The obvious way is to iterate through the resulting array of IDs, get_post for each and test against post_status == 'publish'. But I wonder whether this could cause memory...

May 2, 2022
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WordPress

IT Nursery

Difference between the_content() and get_post()?

I’m working on tweaking a theme and I need to explode the post content to remove some text. The following code is what I am using: $custom_Get_Post_Title = explode('|',get_post()->post_content);...

April 29, 2022
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WordPress

IT Nursery

get_post() vs global $post or $GLOBAL[‘post’]

I’m writing a widget plugin and need access to post information. I’ve seen people using 3 different approaches: global $post; if ( isset( $GLOBALS['post'] ) ) $post = $GLOBALS['post'];...

April 27, 2022
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WordPress

IT Nursery

How to get ‘post_content’ without stripping tags?

I’m trying to retrieve the post content of a specific post: $post = get_post(/* id */); $content = $post->post_content; However, this retrieves the content with no line-breaks and omits...

April 9, 2022
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