Search for text in the header of a message.
public headerText ( string $header, string $text, boolean $not = false, array $opts = [] ) | ||
$header | string | The header field. |
$text | string | The search text. |
$not | boolean | If true, do a 'NOT' search of $text. |
$opts | array | Additional options: - fuzzy: (boolean) If true, perform a fuzzy search. The IMAP server MUST support RFC 6203. |