post-meta Archives - Page 14 of 35

update_post_meta from data in multidimensional array created from a form

So, I have a few form fields like so: <input name="mainStageSatOrder[theband][theid]" type="hidden" class="band-id" value="" />"; <input name="mainStageSatOrder[theband]...

May 21, 2022
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Add a post meta key and value only if it does not exist on the post

I have a custom field on a WooCommerce product, and I am entering the ID of another product into it. When saving that ...

May 21, 2022
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Does WP get all post_meta on POST page?

If someone opens any post at the front-end, does it matter how many times I call get_post_meta function? I thought it could increase ...

May 21, 2022
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How to get custom field image url of specific size

I have a “cmb2” custom field with type->file. and i use it to upload images. If i use: echo get_post_meta( $post->ID, '_pf_photo1', 'medium' ...

May 21, 2022
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Adding meta data to an attachment post

I want to add a meta data to my attachment posts, so I can get them in order by meta value later. That ...

May 20, 2022
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get_post_custom()

There’s very little said about get_post_custom() in codex. I also couldn’t find any good explanations or usage from G search. My current understanding ...

May 20, 2022
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Triple meta_key on custom SELECT query

I’m using a weird SELECT query to calculate the average of all the post ratings (stored in wp_postmeta) for a certain user. My ...

May 20, 2022
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Using Advanced Custom Field (ACF) to insert meta description on each page

I have used ACF hundreds of times but never to edit the meta description. I have created a simple text field in ACF, ...

May 20, 2022
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Need help on creating If-statement for custom meta fields

I’m using WordPress. I have a movie review website called Filmblurb. For my blog posts, I’m trying to create posts with different categories. ...

May 20, 2022
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