pre_ent2ncr │ filter-hook │ WP 3.3.0

Filters text before named entities are converted into numbered entities.

A non-null string must be returned for the filter to be evaluated.

Usage

add_filter( 'pre_ent2ncr', 'wp_kama_pre_ent2ncr_filter', 10, 2 );

/**
 * Function for `pre_ent2ncr` filter-hook.
 * 
 * @param string|null $converted_text The text to be converted.
 * @param string      $text           The text prior to entity conversion.
 *
 * @return string|null
 */
function wp_kama_pre_ent2ncr_filter( $converted_text, $text ){

	// filter...
	return $converted_text;
}

$converted_text(string|null)

The text to be converted.
Default: null

$text(string)

The text prior to entity conversion.

Changelog

Where the hook is called

$filtered = apply_filters( 'pre_ent2ncr', null, $text );

Where the hook is used in WordPress