wp_mail_charset │ filter-hook │ WP 2.3.0

Usage

add_filter( 'wp_mail_charset', 'wp_kama_wp_mail_charset_filter' );
function wp_kama_wp_mail_charset_filter( $charset ){
	// filter...

	return $charset;
}

$charset(string)

Default email charset.

Changelog

Where the hook is called

$phpmailer->CharSet = apply_filters( 'wp_mail_charset', $charset );

Where the hook is used in WordPress