Yoast_Form::file_upload() │ public │ Yoast 2.0

Create a File upload field.

Метод класса: Yoast_Form{}

Хуков нет.

Возвращает

null. Ничего (null).

Использование

$Yoast_Form = new Yoast_Form();
$Yoast_Form->file_upload( $variable, $label, $attr );

$variable(строка) (обязательный)

The variable within the option to create the file upload field for.

$label(строка) (обязательный)

The label to show for the variable.

$attr(массив)

Extra attributes to add to the file upload input.
По умолчанию: []

Список изменений

Код Yoast_Form::file_upload() Yoast Form::file upload ^{Yoast 22.4}

public function file_upload( $variable, $label, $attr = [] ) {
	$val = $this->get_field_value( $variable, '' );
	if ( is_array( $val ) ) {
		$val = $val['url'];
	}

	$defaults = [
		'disabled' => false,
	];
	$attr     = wp_parse_args( $attr, $defaults );

	$var_esc = esc_attr( $variable );
	$this->label(
		$label,
		[
			'for'   => $variable,
			'class' => 'select',
		]
	);

	$disabled_attribute = $this->get_disabled_attribute( $variable, $attr );

	// phpcs:ignore WordPress.Security.EscapeOutput -- Reason: $disabled_attribute output is hardcoded and all other output is properly escaped.
	echo '<input type="file" value="' . esc_attr( $val ) . '" class="textinput" name="' . esc_attr( $this->option_name ) . '[' . $var_esc . ']" id="' . $var_esc . '"', $disabled_attribute, '/>';

	// Need to save separate array items in hidden inputs, because empty file inputs type will be deleted by settings API.
	if ( ! empty( $val ) ) {
		$this->hidden( 'file', $this->option_name . '_file' );
		$this->hidden( 'url', $this->option_name . '_url' );
		$this->hidden( 'type', $this->option_name . '_type' );
	}
	echo '<br class="clear"/>';
}