single_month_title()

single_month_title() — Displays or retrieves page title for post archive based on date. Useful for when the template only needs to display the month and year, if either are available. The prefix does not automatically place a space between the prefix, so if there should be a space, the parameter value will need to have it at the end.

Inputs: $prefix (string): Optional. What to display before the title. $display (bool): Optional. Whether to display or retrieve title. Default true.

Returns string|false|null: False if there’s no valid title for the month. Title when retrieving.