[wp-hackers] Shortcodes + wpautop() & wptexturize()

[Phillip schein]

You've so busy online. How's the NDA and project coming? 

Pas
-----------------------------
Phillip A. Schein
w. 212-717-1814
c. 646-522-3066
e. paschein at earthlink.net

-----Original Message-----
From: "Aaron D. Campbell" <aaron at xavisys.com>

Date: Wed, 21 May 2008 22:33:25 
To:wp-hackers at lists.automattic.com
Subject: Re: [wp-hackers] Shortcodes + wpautop() & wptexturize()


http://trac.wordpress.org/ticket/6444 should have taken care of that, 
and it worked without autop for me in 2.5.1.  Specifically 
http://trac.wordpress.org/changeset/7816 should keep autop from 
affecting shortcodes.  Having said that, I'll try to take a look at 
trunk tomorrow and see if something got messed up.

DD32 wrote:
> My opinion:
> wpautop/wptexturize should ignore the content of shortcodes, and allow 
> the shortcode handler to take care of all outputted formatting.
>
> Else how is the shortcode handler supposed to get the data that the 
> user has supplied it?
> If i supply a shortcode:
> [shortcode]
> Some text
>
> Some Text
> [/shortcode]
> I want that exact code to be passed along
> The same goes for if it contains special characters, HTML, or anything 
> else i can think of.
>
> I think some trust needs to be given to a plugin if its chose to 
> output some HTML, its not allways WordPress's place to stand in and 
> dictate how it should speak(the html it outputs).
>
> On Thu, 22 May 2008 13:56:41 +1000, Viper007Bond 
> <viper at viper007bond.com> wrote:
>
>> This is kinda RE: http://trac.wordpress.org/ticket/6444   but I 
>> thought I'd
>> take the discussion up here rather than re-open the ticket or make a new
>> one.
>>
>>
>> I'm (attempting) to write a shortcode-powered code posting plugin. 
>> You type
>> like [code lang="php"]some code here[/code] and it 
>> htmlspecialchar()'s it
>> and other things.
>>
>> The problem I'm running into though is both wpautop() and 
>> wptexturize() are
>> both ruining the internals of my shortcodes by either formatting them or
>> adding paragraph marks where I have mutli-line code posts.
>>
>> So I can think of three solutions:
>>
>>
>> 1. wpautop() and wptexturize() get modified to not touch the 
>> internals of
>> valid shortcodes. I have tickets open for this (
>> http://trac.wordpress.org/ticket/6984 &
>> http://trac.wordpress.org/ticket/6969 ) but I don't know how those 
>> will pan
>> out or if it's even the best solution.
>>
>> 2. Bring back the before/after-10 code. This is also probably not the 
>> best
>> solution as it's ugly and adds tons of excess code.
>>
>> 3. I hook in pre-10 with my own filter, hack the $shortcode_tags 
>> global so
>> it only contains my shortcodes, apply do_shortcodes() to the 
>> $content, and
>> then put $shortcode_tags back to what it was. My shortcode processing
>> functions will need to replace the code blocks with placeholders that'll
>> survive wpautop() and wptexturize() and then at level 11, I replace my
>> placeholders with the real HTML I want. Ugh.
>>
>>
>> Any thoughts / suggestions on this whole ordeal?

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