set_header() protected method

Add a header to the selected format, overrideable by child classes.
Since: 2.1.0
protected set_header ( GP_Format $format, string $header, string $text )
$format GP_Format The format object to set the header for.
$header string The header name to set.
$text string The text to set the header to.
 /**
  * Overrides the value of the 'X-Generator' header field.
  *
  * @param GP_Format $format The format.
  * @param string    $header The header field name.
  * @param string    $text   The header field value.
  */
 public function set_header($format, $header, $text)
 {
     if ('X-Generator' === $header) {
         $text = 'GlotPress/[GP VERSION]';
     }
     parent::set_header($format, $header, $text);
 }