text_to_id — Convert a word or phrase to a valid HTML ID.¶
Summary¶
- text_to_id($text, $prepend = null, $delimiter = '-')¶
Convert a word or phrase to a valid HTML ID.
For example: ‘Foo Bar’ becomes ‘foo-bar’.
This function converts to lowercase, replaces whitespace with hyphens, removes all non-alphanumerics, removes leading or trailing delimiters, and optionally prepends a piece of text.
Parameters: - $text (string) – The text to convert
- $prepend (string) – Another string to prepend to the ID
- $delimiter (string) – The delimiter to use (- by default)
Returns: string