Nothing in that code will try to download any embedded pdf, unless the actual adress of that pdf is $web_address

See for yourself 

use Data::Dump qw/ dd pp /;
use LWP::Simple qw/ $ua /;
$ua->show_progress( 1 );
dd( $ua->get( q{http://example.com/} ) );
__END__

[download]

In reply to Re: HTTP GET with a timer (embedded pdf) by Anonymous Monk
in thread HTTP GET with a timer by lastbronx4u

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