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    The <TMPL_LOOP> tag is a bit more complicated than <TMPL_VAR>.  The
    <TMPL_LOOP> tag allows you to delimit a section of text and give it a
    ...
    
    As you can see above the <TMPL_LOOP> takes a list of variable
    assignments and then iterates over the loop body producing output.
    
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    my $ph = [ { alpha => 1, beta => 2, gamma => 3, delta => 4, epsilon =>
    + 5 }, #hashref
    ...
    print $ph->[1], "\n";
    print $ph->{ alpha }, "\n";
    print $ph->{ epsilon }, "\n";