From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ken Williams <kenahoo@gmail.com>
Subject: Re: Problem exporting code
Date: Sun, 20 Jan 2013 23:52:33 -0600
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On Sun, Jan 20, 2013 at 10:57 PM, Ken Williams <kenahoo@gmail.com> wrote:

>
> I'm grasping at straws too, not knowing my way around the elisp code very
> well. =)
>

It looks like the function controlling this behavior is
`org-export-format-source-code-or-example`, in org-exp.el:

                    (if (string-match "<pre\\([^>]*\\)>\n*" rtn)
                        (setq rtn
                              (concat
                               (if caption
                                   (concat
                                    "<div class=\"org-src-container\">"
                                    (format
                                     "<label
class=\"org-src-name\">%s</label>"
                                     caption))
                                 "")
                               (replace-match
                                (format "<pre class=\"src src-%s\">\n" lang)
                                t t rtn)
                               (if caption "</div>" "")))))

So the <pre> tag gets inserted first, then later gets replaced by <pre
class="src src-R"> ?

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<div dir=3D"ltr"><br><div class=3D"gmail_extra"><br><br><div class=3D"gmail=
_quote">On Sun, Jan 20, 2013 at 10:57 PM, Ken Williams <span dir=3D"ltr">&l=
t;<a href=3D"mailto:kenahoo@gmail.com" target=3D"_blank">kenahoo@gmail.com<=
/a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-=
left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;p=
adding-left:1ex"><div dir=3D"ltr"><div class=3D"gmail_extra"><div class=3D"=
gmail_quote">
<div class=3D"im"><br></div></div></div><div class=3D"gmail_extra">I&#39;m =
grasping at straws too, not knowing my way around the elisp code very well.=
 =3D)</div></div></blockquote><div><br></div><div style>It looks like the f=
unction controlling this behavior is `org-export-format-source-code-or-exam=
ple`, in org-exp.el:</div>
<div style><br></div><div style><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 (if (string-match &quot;&lt;pre\\([^&gt;]*\\)&gt;\n*&quot; rtn)</div><d=
iv>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 (setq rtn</div><div>=A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 (concat</div><div>
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0(if caption<=
/div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0(concat</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 &quot;&lt;div class=3D\&quot;org-src-container\&quo=
t;&gt;&quot;</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 (format</div>
<div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0&quot;&lt;label class=3D\&quot;org-src-name\&quot;&gt;%s&lt;/label&g=
t;&quot;</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0caption))</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0&quot;&quot;)</div>
<div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0(replac=
e-match</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 (format &quot;&lt;pre class=3D\&quot;src src-%s\&quot;&gt;\n&quot; =
lang)</div><div>=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0=
 =A0 t t rtn)</div><div>
=A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0(if caption =
&quot;&lt;/div&gt;&quot; &quot;&quot;)))))</div><div><br></div></div><div s=
tyle>So the &lt;pre&gt; tag gets inserted first, then later gets replaced b=
y &lt;pre class=3D&quot;src src-R&quot;&gt; ?</div>
</div></div></div>

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