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How to remove user meta data in WordPress?
Removing WordPress User Meta Data: delete_user_meta() To remove a piece of user data from a user, use the function delete_user_meta() . This function is, again, almost identical in form and function to delete_post_meta() —except it’s for users, not posts—and it’s quite simple to use.
How to remove metadata based on key and value?
Removing based on key and value, will keep from removing duplicate metadata with the same key. It also allows removing all metadata matching key, if needed. (string) (Required) Metadata name. (mixed) (Optional) Metadata value. If provided, rows will only be removed that match the value.
How to set Meta key for user in WordPress?
If you were to install it as a plugin, and then put the shortcode [wpshout_foundme] on any post on your site, then whenever a logged-in user visited that post, that user’s value for the user meta key wpshout_found_this_post would be set to true. (The user would also see a paragraph that reads “You found this post!”)
What’s the name of the plugin for user meta?
The answer that I’ve come up with is simple: Pods. (That’s the name of a free plugin.) The Pods plugin occupies the role for user meta that Advanced Custom Fields (ACF) plays for post meta. Of course, Pods can play ACF’s role for post meta too, if you like just using one thing.
How to clean metadata in AD forest recovery?
The target DC of the metadata cleanup operation can run any version of Windows Server. Click Start, click Administrative Tools, and then click Active Directory Users and Computers. In the console tree, double-click the domain container, and then double-click the Domain Controllers organizational unit (OU).
How to remove all metadata from Adobe Acrobat DC?
Adobe Acrobat DC: Metadata removal instructions (Windows) Print. Open the PDF you would like to remove metadata from in Adobe Acrobat. Go to File > Save as Other > Optimized PDF… From this screen, you can select all items (metadata) you want to be removed from the file.
What should the meta value be in WordPress?
$meta_value: The value that the user meta field should now take—this can be a string, integer, array, or any other data type depending on your needs. $prev_value: This optional parameter handles duplicate meta keys.
What to do with get usermeta ( ) function?
This function has been deprecated. Use get_user_meta () instead. Retrieve user metadata. If $user_id is not a number, then the function will fail over with a ‘false’ boolean return value. Other returned values depend on whether there is only one item to be returned, which be that single item type.
What happens if the meta value is empty?
Please note that if the meta value exists but is empty, it will return an empty string (or array) as if the meta value didn’t exist. This might cause unexpected behaviors in your code when you empty the user meta, your code can try to use add_user_meta instead of update_user_meta thinking the user does not have meta created yet.
What’s the role of pods in user meta?
The Pods plugin occupies the role for user meta that Advanced Custom Fields (ACF) plays for post meta. Of course, Pods can play ACF’s role for post meta too, if you like just using one thing. Even Pods’s interface for adding user meta boxes looks extremely similar to ACF’s interface for adding post meta boxes: What does Pods do?