sanitize_title_with_dashes()

sanitize_title_with_dashes() — Sanitizes a title, replacing whitespace and a few other characters with dashes. Limits the output to alphanumeric characters, underscore (_) and dash (-). Whitespace becomes a dash.

Inputs: $title (string): The title to be sanitized. $raw_title (string): Optional. Not used. Default empty. $context (string): Optional. The operation for which the string is sanitized. When set to ‘save’, additional entities are converted to hyphens or stripped entirely. Default ‘display’.

Returns string: The sanitized title.