On Wed, Oct 05, 2005 at 08:46:01AM +0200, Francois Billard wrote:
>
> I have a key of a hastable with dot inside (ex : foo.bar) , how should
> display it in my web page ? if i use this :
> [% myhash.foo.bar %] it doesn t work because TT engine see the dot of
> foo.bar as a data structure separator.
> how extract the value of my $myhash{"foo.bar"} with TT ??
>
You should use the item() virtual method:
[% myhash.item('foo.bar') %]
I tend to use this quite a bit when I don't know in advance what keys
a hash might contain, saves any chance of problems occurring.
Stephen
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