[phpesp-general] BUGFIX: view results from handler

[James E. F. <jf...@ac...>]

Hey everyone,
  Another bug squashed. If you tried to display results to
the public by using handler.php, it would fail to do so and
show the survey. I had 'defined' instead of 'isset' on line
31 of public/handler.php. Either get the latest version
from CVS or change the line by hand if you need this
feature. (Thanks to Ken Teague for the bug report.)

For those of you who didn't know about this feature I will
explain. The handler is capable of embedding both the
survey itself and the results in a template. To embed the
results simply add the statement ``$results=1;'' to the PHP
tag in your template. For example:
  <?php $sid=42; $results=1; include('.../handler.php'); ?>

Take it easy,
-James