... extract any hyperlink it can find. To specify certain types of hyperlinks, one can pass in an array of scalars, where the scalars are: body, base, a, img, form, input, link, frame, applet, and ... of the paper in points. LeftMargin Left margin in points. RightMargin Right margin in points. HorizontalMargin Left and right margin. Default is 4 cm. TopMargin Top margin in points. BottomMargin ... headers. Finally, you can also include an entity-body in the fourth parameter as a scalar. $r->code([$code]) Since LWP::RobotUA is a subclass of LWP::UserAgent, LWP::RobotUA contains all the...