I could use the help of some more experienced pluckers. I am trying to
pluck a web page with the following URL:
http://evol.allenpress.com/evolonline/?request=get-
toc&issn=0014-3820&volume=056&issue=11
My first attempt at this produced the error show below. So, I thought I
would try the example from the documentation.
(http://docs.plkr.org/node64.html#2527). I created a shell script file
called pluckevol that does:
#!/bin/sh
plucker-build -f Evolution --category=Journal ~/.plucker/evol.html ;
cp ~/.plucker/Evolution.pdb ~/Documents/Palm/Users/Pat\ Lorch/Files\ to\
Install ;
to process evol.html:
<HTML>
<HEAD>
<TITLE>Evolution Home Page</TITLE>
</HEAD>
<BODY>
<H1>Evolution Home</H1>
<H2>Latest Volume</H2>
<!--
<A HREF="http://evol.allenpress.com/evolonline/"; POST="get-
toc&issn=0014-3820&volume=056&issue=11" NOIMAGES MAXDEPTH=2>Current
Evolution Volume</A>
-->
<A HREF="http://harvest.weather.com/cgi-
bin/3com/avantgo/palmpilot_city_search.pl"
POST="city_destination=46552&action=Go">Weather</A><P>
<P>
</BODY>
</HTML>
Here is the error I get. It looks like a bug in the code.
From Spyder.py:
...
urltext = url.as_string (with_fragment=0)
# if there are parameters, we add them back on
if post_data is not None:
urltext_key = urltext_key + post_data
else:
urltext_key = urltext
# OK, now that we know the URL used as the mapping key,
check it
...
Should the second urltext_key be urltext?
Here is the error:
% ./pluckevol
Pluckerdir is '/Volumes/Grape_iMac333/plorch/.plucker'...
---- 0 collected, 1 to do ----
Processing file:/Volumes/Grape_iMac333/plorch/.plucker/evol.html...
Retrieved ok.
Parsed ok; added 1 document link.
---- 1 collected, 1 to do ----
Processing http://harvest.weather.com/cgi-
bin/3com/....._city_search.pl...
Traceback (most recent call last):
File "/usr/local/bin/plucker-build", line 1532, in ?
sys.exit(realmain())
File "/usr/local/bin/plucker-build", line 1524, in realmain
retval = main (config, exclusion_lists)
File "/usr/local/bin/plucker-build", line 1023, in main
spider.process_all(verbose=verbosity)
File "/usr/local/bin/plucker-build", line 579, in process_all
self.process (verbose, estimate, statusfile)
File "/usr/local/bin/plucker-build", line 665, in process
urltext_key = urltext_key + post_data
UnboundLocalError: local variable 'urltext_key' referenced before
assignment
Dr. Patrick D. Lorch
Dr. Patrick D. Lorch
Zoology Dept. W: 416-946-7223
University of Toronto F: 416-978-8532
Ramsay Wright Labs [EMAIL PROTECTED]
25 Harbord St. http://www.zoo.utoronto.ca/lrowe/plorch
Toronto, Ontario M5S 3G5
CANADA
Public encryption key available upon request.
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