$pricing ) : $color = ""; $button = ""; $text_color = ""; if ( ! empty( $pricing['color'] ) ) : $button = $pricing['color'].';'; $text_color = $pricing['color'].';'; $bg_color = $pricing['color'].';'; $button = ' style=" background-color:' . $button . ' border-color:' . $button . '"' ; $text_color = ' style="color:' . $text_color . '"' ; $bg_color = ' style="background-color:' . $bg_color . '"' ; endif; ?>