Displaying 2 results from an estimated 2 matches for "pdixon".
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dixon
2010 Mar 11
1
parse an HTML page with verbose error message (using XML)
I'm using the function htmlParse() in the XML package, and I need a
little bit help on error handling while parsing an HTML page. So far I
can use either the default way:
# error = xmlErrorCumulator(), by default
library(XML)
doc = htmlParse("http://www.public.iastate.edu/~pdixon/stat500/")
# the error message is:
# htmlParseStartTag: invalid element name
or the tryCatch() approach:
# error = NULL, errors to be caught by tryCatch()
tryCatch({
doc = htmlParse("http://www.public.iastate.edu/~pdixon/stat500/",
error = NULL)
}, XMLError = function(e...
2012 Mar 20
2
Writing a MatchDecider and exposing it to PHP
I would like to write a MatchDecider in C++ and expose it to PHP.
I'm able to compile a simple extension and use SWIG to expose a simple
function to PHP, but I can't seem to hit upon the right incantation to
expose my MatchDecider class.
I have a header file declaring my decider, MyDecider.h
#ifndef _INC_MYDECIDER_H
#define?_INC_MYDECIDER_H
#include <xapian/enquire.h>