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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
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.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
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1077 | public function column_default( $item, $column_name ) { |
1078 | /** |
1079 | * Fires when the default column output is displayed for a single row. |
1080 | * |
1081 | * @since 2.8.0 |
1082 | * |
1083 | * @param string $column_name The custom column's name. |
1084 | * @param string $comment_id The comment ID as a numeric string. |
1085 | */ |
1086 | do_action( 'manage_comments_custom_column', $column_name, $item->comment_ID ); |
1087 | } |
1088 | } |
1089 |
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