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can't get the textarea element #178

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ychaouche opened this issue Sep 6, 2022 · 1 comment
Open

can't get the textarea element #178

ychaouche opened this issue Sep 6, 2022 · 1 comment

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@ychaouche
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ychaouche commented Sep 6, 2022 •
edited
Loading

In this HTML

$ cat TMP/textarea
<!doctype html>
<html>
  <body>
    <div class="contentRead" id="target">
      <noscript>
        <textarea name="content">essai 3</textarea>
      </noscript>
    </div>
  </body>
</html>
$

pup can't find textarea

$ pup textarea < TMP/textarea
$

Also, I noticed something strange when I select noscript.

$ pup noscript < TMP/textarea
<noscript>
 &lt;textarea name=&#34;content&#34;&gt;essai 3&lt;/textarea&gt;
</noscript>
$

Thoughts?
@ychaouche ychaouche changed the title can't get the textattribute element can't get the textarea element Sep 6, 2022
@gromgit
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gromgit commented Sep 7, 2022

It's a (very old) Go HTML parser issue, that treats <noscript> content as text: golang/go#16318

It's fixed in <head>, but not in <body>:

$ cat test.html
<!doctype html>
<html>
  <head>
    <textarea name="nonsense">essai 2</textarea>
  </head>
  <body>
    <div class="contentRead" id="target">
      <noscript>
        <textarea name="content">essai 3</textarea>
      </noscript>
    </div>
  </body>
</html>

$ pup textarea < test.html
<textarea name="nonsense">
 essai 2
</textarea>

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@gromgit @ychaouche