Hi Joerg.
Thanks for answering.
The HTML DTD does not allow script inside the table (I think so).
But somebody actually uses script inside a table, and it probably works.
BTW, if I embed the script tag inside the tr/td elements, then JTidy doesn't
touch it.
But this is not my code, and when I will use the JTidy inside HTMLGenerator,
I will load pages from the web that are not mine, just any page, so I can't
really control the content of these pages, but I want to run my stylesheet
on those. And if JTidy messes things up like this, it becomes really
complicated.
What do you mean by CDATA? You say that if I embed the script tag into
CDATA, it wil not be messed up? Can you clear this thing for me please?
Anyway, I will post the bug report on JTidy SourceForge.
Thank you very much for your help.
Anna
----- Original Message -----
From: "Joerg Heinicke" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, December 26, 2002 2:54 PM
Subject: Re: Bug in JTidy?
Hello Anna,
JTidy is sometimes to intelligent ;-) It tries to fix to much. Have a
look into the HTML DTD and see, whether <script> is allowed in <table>.
If yes, post a bug at JTidy SourceForge, otherwise the behaviour of
JTidy is ok. We encountered many similar problems with JTidy.
In your case JTidy gets especially confused by <tr> and <td> in the
script. Maybe you must fix these pages by hand. Does CDATA exist in
HTML?? If yes, maybe this helps.
Regards,
Joerg
Anna Afonchenko wrote:
> Hi all. I use an HTMLGenerator to tidy up the pages that I load, and I
> encountered a very strange behaviour concerning scripts. This is my
> input file:
> test.html
>
> <html>
> <head>
> <title>Testing JTidy page</title>
> </head>
> <body>
> <p>This is test</p>
> <table>
> <tr>
> <td>Hello world</td>
> </tr>
> <script language="JavaScript">
> document.write('<tr>');
> document.write('<td>');
> document.write('testing the JavaScript');
> document.write('</td>');
> document.write('</tr>');
> </script>
> <tr>
> <td>After script</td>
> </tr>
> </table>
> </body>
> </html>
>
> As you can notice, the script tag is not inside the tr/td tag, but it
> writes them, so the result table contains three rows (one of them output
> by the script).
> This is the actual code that I took from somebody's page.
>
> When I put this page into the pipeline, using HTMLGenerator (to tidy
> it), this is the VERY weird result that I get:
> pipeline:
> <map:match pattern="test">
> <map:generate src="test.html" type="html"/>
> <map:serialize type="xml"/>
> </map:match>
>
> the result shown in the Cocoon browser window:
> <?xml version="1.0" encoding="utf-8" ?>
> **<html>
> <head>
> * * <title>Testing JTidy page</title>
> * *</head>
> <body>
> * * <p>*This is test*</p>
> * * <script language="*JavaScript*" type="*text/javascript*" />
> * * *document.write(''); document.write(''); document.write(''); *
> <table>
> <tr>
> * * <td>*Hello world*</td>
> * * </tr>
> <tr>
> * * <td>*'); document.write('testing the JavaScript');
> document.write('*</td>
> * * </tr>
> * * </table>
> <table>
> <tr>
> * * <td>*After script*</td>
> * * </tr>
> * * </table>
> * *</body>
> </html>
>
> The JTidy took out the script and messed the table!
>
> Somebody encountered such behaviour when using HTMLGenerator?
> I know that this is not really related to the Cocoon, but Cocoon uses
> JTidy, so I thought that somebody may have dealt with this thing already.
> Also, I looked on the JTidy page on sourceforge, but I didn't find
> anything related to this.
>
> Please, I somebody understands what going on with this JTidy feature,
> please help me.
>
> Sorry for a not-so-related question.
>
> Thank you very much for help.
>
> Anna
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