[Templates] Incorporating existing sub's with print statements into templates

[Matthew Haines]

I am trying to slowly migrate an application to TT and have run into the following problem for which I hope there is an easy and standard solution someone can point me to.   I have a large number of existing subroutines that print out HTML.  Usually these subroutines generate the HTML for a specific table on the page.  In many cases I don't want to convert them to templates immediately.  Rather, I'm trying to undertake a slow migration in which I first convert the overall page layout to templates and then deal with these specific table generators later when other reasons force me to work on that code.   I tried doing a callback like this:     [% CALL generate_my_table(dbh, some_parameters) %]   Here "generate_my_table" is a perl sub and dbh is the standard database handle.  The &generate_my_table sub is full of print statements that print straight to STDOUT.  Unfortunately everything it prints appears *before* anything generated by TT.  How can I get the output to be embedded in the TT output at the right place?   Thanks,   Matthew