>
> > Why don't you simply append to the string? Am I missing something?
>
> Because that would end up with something like:
> /investment/detail.epl?code=FOO&display=WOTSIT&it=BAR&code=007&new=YES
> I don't want 'code' twice!
>
Aah, I see...
Then I would use a regex and a hash:
my $uriprefix = '/investment/detail.epl?code=FOO&display=WOTSIT&it=BAR';
my @parts = split (/\?/, $uriprefix) ;
my %parms = split (/\&|=/, $parts[1]) ;
$parms{'code'} = '007' ;
$parms{'new'} = 'YES' ;
$uriprefix = parts[0] . join ('&', %parms) ;
print $uriprefix, "\n";
It's not much shorter, but faster anyway
Gerald
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