delete_meta( int $mid ): bool
- Since
- 1.2.0
- Source
wp-admin/includes/post.php:1048
Deletes post meta data by meta ID.
Parameters
$midint
Return
bool
Uses · 1
- delete_metadata_by_mid()Deletes metadata by meta ID.
Used by · 2
- edit_post()Updates an existing post with values provided in `$_POST`.
- wp_ajax_delete_meta()Handles deleting meta via AJAX.
Source
function delete_meta( $mid ) { return delete_metadata_by_mid( 'post', $mid );}History
Introduced in 1.2.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
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src/wp-admin/includes/post.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
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