Re: [fetchyahoo-general] Problem with 2.13.3 - classic interface

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On 5/11/2009 10:33 AM, Joshua D. Curry wrote:
> Spoke too soon.  Problem is back.  Getting Error 3 and no other error 
> messages.  Any ideas?
I managed to fix this, at least for me.

I added a bunch of debug info, so line numbers are probably not exact. 
First, I noticed that the doc type was transitional, so I changed line 
1025 from

    $mainPage =~ /^<!DOCTYPE HTML PUBLIC "-\/\/W3C\/\/DTD HTML 
4.01\/\/EN"/ ||

to

    $mainPage =~ /^<!DOCTYPE HTML PUBLIC "-\/\/W3C\/\/DTD HTML 4.01 
Transitional\/\/EN"/ ||

I did that at line 1043, as well.

This worked, in that it gave me a message count, but then it went into 
an infinite loop. It appears to be choking on one of the regex's:

In line 1149, I changed this:

$tmpPage =~ s/<tr 
class=(msgnew|msgold).*?name="mid".*?value="([^"]+)".*?href="(.*?mid=)([^&]*).*?td 
title="([^"]*)".*?"title="([^"]*)".*?<td.*?>(.*?)<\/td><td>(.*?)<\/td><\/tr>//ms)

to this:

$tmpPage =~ s/<tr 
class="(msgnew|msgold)".*?name="mid".*?value="([^"]+)".*?href="(.*?mid=)([^&]*).*?td 
title="([^"]*)".*?<td.*?>(.*?)<\/td><td>(.*?)<\/td><\/tr>//ms)

I enclosed the class in double quotes, and removed the second title 
match. That seems to have done the trick for me, although it does throw 
some warnings:

Use of uninitialized value in concatenation (.) or string at 
./fetchyahoo line 1226.

Line 1226 is

if ($msgcount > $maxMessages) {

Hope this helps.

jon