thanks a lot!
I will look at this!
I have done it my way and i think now it works...
I think it is not the best way,but i am happy with it!
I learn perl for a week now...i am proud that is gives any result!
#!/xprog/bin/perl -w
use LWP::Simple;
sub daten_einlesen
{
printf "geben Sie ein gtpprotein ein\n";
my $eingabe =<STDIN>;
my $url='http://eutils.ncbi.nlm.nih.gov/entrez/eutils/egquery.fcgi?term='
$newurl= $url.$eingabe;
return $newurl;
}
$url1 =daten_einlesen();
$doc = get $url1;
print $doc;
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