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Item6205: Multiple-Indented Bulleted and Numbered Lists display incorrectly

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AppliesTo: Component: Priority: CurrentState: WaitingFor: TargetRelease ReleasedIn
Engine   Low New   n/a  

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Reported By:
Codebase:
Applies To:
Component:
Priority:
Current State:
Waiting For:
Target Release:
Released In:
 

Detail

I have a bug and a workaround for you, all in one.

The bug is this: if you 'skip' levels when creating bulleted or numbered lists in the raw editor, you get a dot or number at each level.

For instance, typing


      * Testing

   1 Item
         1 Item 2

produces

    • Testing

  1. Item
      1. Item 2


The reason for this is that instead of directly nesting <ol> or <ul> tags to indent the list, like so: 

<ol> 
<ol>
<li>...

it inserts a <li> tag after every <ol> or <ul> tag, like so:

<ol>
<li>
<ol>
<li>...

The solution I've come up with is very straightforward, but is admittedly a hack: in one of the postRenderingHandler subs, place the following:

$_[0] =~ s:(<[ou]l>)\s*<li>\s*\1:$1 $1:gsi;

The more elegant solution, of course, would be to figure out where in the code it's generating these extra <li> tags and test for multiple indentations there.

-- TWiki:Main/BrandonLynge - 07 Mar 2009

ItemTemplate
Summary Multiple-Indented Bulleted and Numbered Lists display incorrectly
ReportedBy TWiki:Main.BrandonLynge
Codebase 4.2.0
SVN Range TWiki-5.0.0, Mon, 23 Feb 2009, build 17838
AppliesTo Engine
Component

Priority Low
CurrentState New
WaitingFor

Checkins

TargetRelease n/a
ReleasedIn

Topic revision: r1 - 2009-03-07 - BrandonLynge
 
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