hi there anon monk
thx for the reply. Heard of the two ways - the dot-operator and the join-operator.
Well - many many thanks - i will try this out later the weekend...
Many many thanks
pb 1

ps: i do it with this:

for my $i (0..10000) {
  $ua->get('siteone_dot_com?show_subsite', id => , extern_uid => $i);
  # process reply
}
[download]

btw: see some details for this target-server:
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9009
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9742
http://dms-schule.bildung.hessen.de/suchen/suche_schul_db.html?show_school=9871


i want to loop over the above mentioned results:

so i apply the string cocatenation to this examples...