Re: [pmwiki-devel] Puts pmwiki in a loop
For what it's worth, I've done this several times myself costing my
several hours debugging, thinking it was something in my code, when it
was a PTV problem.
It seems it also does this with something like
test: {$:test}
Which often comes up in a groupfooter or the like. But which will
produce a loop when viewed on a page with no PTV's set.
Cheers,
Dan
PS. Just in case you missed this report...
On 4/28/07, Simon [EMAIL PROTECTED] wrote:
Pm
I think this would be worth fixing
(this real life example cost me some time to track down on my work
intranet wiki).
(:Summary:A starting point for Developers to both learn and record ''how
we do things around here'':)
(:Summary:{$:Summary}:)
'''[--{$:Summary}--]'''
See
http://pmwiki.org/wiki?n=Test/PTV-Summary
http://pmwiki.org/wiki/PITS/00915
thanks
Simon
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Re: [pmwiki-devel] Puts pmwiki in a loop
On Tue, May 01, 2007 at 11:18:40AM -0400, The Editor wrote:
For what it's worth, I've done this several times myself costing my
several hours debugging, thinking it was something in my code, when it
was a PTV problem.
It seems it also does this with something like
test: {$:test}
I'm not sure of a good solution for this. The problem is that
the {$var} markup rule replaces {$:test} with the value of
the $:test ptv from the current page. In this case, that value is
{$:test}... so, we replace {$:test} with itself and then
do the markup rule all over again.
The only solution I have so far involves hard-coding checks
for specific PTV patterns as part of returning PTV values...
and I'm not sure that's a good robust answer.
Note that there are other cases that can cause a problem:
alice: {$:bob}
bob: {$:alice}
Pm
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