pre_term_(field) filter-hook . WP 2.3.0

Filters a term field value before it is sanitized.

The dynamic portion of the filter name, $field, refers to the term field.

Usage

add_filter( 'pre_term_(field)', 'filter_function_name_747', 10, 2 );
function filter_function_name_747( $value, $taxonomy ){
	// filter...

	return $value;
}

$value(mixed)

Value of the term field.

$taxonomy(string)

Taxonomy slug.

Changelog

Where the hook is called

$value = apply_filters( "pre_term_{$field}", $value, $taxonomy );

Where in WP core the hook is used

add_filter( 'pre_term_slug', 'sanitize_title' );