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You are here: Home / Archives for Update post meta data wordpress

Update post meta data wordpress

Update post meta data (custom field) by post link

June 3, 2015 by wordpress.stackexchange.com

I have a post in my WordPress website, which has lot of custom fields. I have an Excel sheet with "post link" - "custom field data" combination. That custom field (video URL) is already set for each post, but now I need to change and update those links based on the Excel sheet. I don't have a "post_id - post meta data" combination, just link and appropriate meta data value. … [Read more...] about Update post meta data (custom field) by post link

Filed Under: Tags axios post form data example, naruto x boruto how to link data, inconsistent fi/co document header data for updating, save_post get_post_meta, save_post update_post_meta, the previous post link, wp_posts guid field, paginate_links custom query, wp get post id by meta value, get_next_post_link excluded_terms, get all post meta for post, get_post_meta for custom post type, meta_query custom field, wp_insert_post_data custom fields, wp_insert_post_data custom post type, wp_insert_post update_post_meta, get post meta example, get post meta acf field, get_post_meta advanced custom fields, get_post_meta advanced custom fields repeater, get post meta by post id, get_post_meta or get_field, get_post_meta post title, get post meta using meta key, get_post_meta vs get_field, get_next_posts_link custom page, get_post_meta post_meta, meta_value get_post_meta, post_updated post meta

How do I access post meta data when publishing a new post in Gutenberg?

January 31, 2019 by wordpress.stackexchange.com

function process_meta( $ID, $post ) { if (get_post_meta($ID, 'my_post_meta_field', true)) { // do something } } add_action('publish_post', 'process_meta', 10, 2); The problem is that post meta fields have not yet been saved to the database when this hook (or any others that I'm aware of) fires, so unless a post draft has already been saved, my_post_meta_field always appears empty at this point in my code. … [Read more...] about How do I access post meta data when publishing a new post in Gutenberg?

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wordpress simple post multi rating with post_meta and user_meta

February 4, 2014 by wordpress.stackexchange.com

foreach ( $ls_up_votes as $key => $value ){ var_dump($key,$value); if ( $key == $currentusr ){ unset( $ls_up_votes[$key] ); } } When I add the user input 2 times, the unset commands should remove the previous array that was added by the same user and add the new one, instead its adding all 2 times.Here is what I am getting: … [Read more...] about wordpress simple post multi rating with post_meta and user_meta

Filed Under: Uncategorized capabilities wordpress custom post type, loop wordpress custom post type, wordpress category posts, last viewed posts wordpress, joomla to wordpress user migration, wordpress get_posts, wordpress get post meta, simple favor why rated r, best posted mortgage rates ontario, wordpress sticky post category page, category page wordpress custom post type, wp_posts table 'wordpress.wp_posts' doesn't exist, wp get post id by meta value, wordpress get post id wp_query, get terms in wordpress custom post type, wordpress unregister post type post, post standard rates, user meta pro, user meta by id, create user meta in wordpress, delete_user_meta, wordpress user meta mysql, user meta pro wordpress plugin free download, post meta user meta, wordpress form user meta, get post meta example, wordpress get_post_meta _wp_attached_file, user status for wordpress, wordpress ajax post return 0, simple post notes

WordPress is stripping escape backslashes from JSON strings in post_meta

May 25, 2012 by wordpress.stackexchange.com

{ "0": { "name": "Chris", "url": "testdomain.com", "comment": "\u00a5 \u00b7 \u00a3 \u00b7 \u20ac \u00b7 \u00b7 \u00a2 \u00b7 \u20a1 \u00b7 \u20a2 \u00b7 \u20a3 \u00b7 \u20a4 \u00b7 \u20a5 \u00b7 \u20a6 \u00b7 \u20a7 \u00b7 \u20a8 \u00b7 \u20a9 \u00b7 \u20aa \u00b7 \u20ab \u00b7 \u20ad \u00b7 \u20ae \u00b7 \u20af \u00b7 \u20b9" } } Unfortunately after I save it with update_post_meta, it comes out looking like this: … [Read more...] about WordPress is stripping escape backslashes from JSON strings in post_meta

Filed Under: Uncategorized wordpress post comments, how to add like button to wordpress blog posts

How to Create and Use WordPress Custom Fields • WPShout

July 23, 2019 by wpshout.com

Quiz Time! In most situations, the best function to add custom field data to a post is:update_post_meta()add_post_meta()get_post_meta() get_post_meta() always requires:A post ID to targetA key to targetA value to search for and retrieve Omitting get_post_meta()‘s third argument, or setting it to false, results in:The custom field data not being sanitized for outputAn error if the targeted custom field does not exist for the targeted postThe custom field data being passed in as an array rather than a string Answers and Explanations A. add_post_meta() behaves strangely by default if the custom field already exists for the post. update_post_meta() behaves sensibly, adding the custom field if it doesn’t exist and updating it if it does. A. This ID is the function’s first argument. If B (the second argument) is omitted, the function will return an associative array of all custom fields associated with the post. C is unrelated to how get_post_meta() works. C. Setting … [Read more...] about How to Create and Use WordPress Custom Fields • WPShout

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