Issue: Footnotes Divide By Zero

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May 10, 2010 4:14 AM
Mondi

Junior Member
Footnotes Divide By Zero

Hi,

When trying to modify an existing Wiki page - specifically by adding footnotes I receive this error:

Code:

Warning: Division by zero in [path]/vault/special_class_bbcode.php on line 1825 vBulletin Message Unable to add cookies, header already sent. File: /home/gblcg.com/public_html/includes/class_core.php Line: 4495

Probably something I did wrong here - but how can I get rid of this?

Thanks

Issue Details

Issue Number 1552

Issue Type Bug

Project VaultWiki 3.x Series

Category BB-Code Parsing

Status Fixed

Priority 5 - Minor Bugs / Small Tweaks

Affected Version 3.0.0 RC 2

Fixed Version 3.0.0 RC 3

Milestone VaultWiki 3.0.0

Software DependencyAny

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

May 10, 2010 10:46 AM
pegasus

VaultWiki Team
Fixed for the next build. In vault/special_class_bbcode.php, find:

Code:

if (empty($value))

Replace with:

Code:

$value = intval($value); if (!$value)
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May 10, 2010 5:17 PM

Mondi

Junior Member

Thanks Ted.

Also - FYI - I noticed the problem emerges when content structures are copied from one wiki page into a new one.

I established a header-separated 'blueprint' for my wiki articles which, first, I copied to multiple pages, then, second, modified to make them topic relevant. The original 'copy' included a number of links and references to templates <<Warning Box>> which I then modified as well page-by-page.

What I noticed was that I couldn't just copy materials from an existing guide [Ms Word Document] into the structure I established. That is, all good if you don't introduce footnotes but as soon as that happens the wiki spits it out.

Just FYI, as said. No real issue for me [I had to rewrite the MsWord Guide anyway] but perhaps good for you to know, just in case something similar pops up due course.

Hey - Thanks for your assistance again. I am a very, very happy customer.....

Reply
May 10, 2010 5:59 PM

pegasus

VaultWiki Team

Yes, you always have to be careful copying stuff from Ms Word, since it adds a whole bunch of hidden encoding and formatting characters of its own. You should always try copying it to Notepad first to make sure there's nothing odd about it.

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Issue: Footnotes Divide By Zero

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