Definition:
function get_column_headers( $screen ) {}
Get the column headers for a screen
Parameters
- string|object $screen: The screen you want the headers for
Return values
returns:Containing the headers in the format id => UI String
Defined filters
- manage_$screen->id_columns
apply_filters( 'manage_' . $screen->id . '_columns', array()
Source code
function get_column_headers( $screen ) { if ( is_string( $screen ) ) $screen = convert_to_screen( $screen ); global $_wp_column_headers; if ( !isset( $_wp_column_headers[ $screen->id ] ) ) { $_wp_column_headers[ $screen->id ] = apply_filters( 'manage_' . $screen->id . '_columns', array() ); } return $_wp_column_headers[ $screen->id ]; }
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