jtidy-user — JTidy mailing list for users

[Jtidy-user] using HTML Tidy to generate a tidied up version ...

[Albretch M. <lb...@gm...>]

~
 but I don't see the tidied up version.
~
 what is wrong with my code?
~
 thanks
 lbrtchx
~
 This is the kind of code I am using and the results I get:
~
// __
      FIS = new FileInputStream(IFl);
      FOS = new FileOutputStream(OFl);
// __
      Td.parse(FIS, FOS);
// __
      FIS.close();
      FOS.flush(); FOS.close();

System.err.println("// __ |" + OFl.getCanonicalPath() + "|" +
OFl.length() + "|");

// __ |/media/sdc1/test00.html|test00.html|
line 14 column -3 - Error: unexpected </HEAD> in <link>
line 24 column 112 - Error: unexpected </td> in <IMG>
line 27 column 107 - Error: unexpected </a> in <img>
line 27 column 111 - Error: unexpected </td> in <img>
line 29 column 89 - Error: unexpected </br> in <td>
line 36 column 3 - Error: unexpected </tr> in <img>
1 warning, 95 errors were found!
This document has errors that must be fixed before
using HTML Tidy to generate a tidied up version.
// __ |/media/sdc1/results/test02.html|0|
~

[Jtidy-user] [Help] RE: HTML tags in JavaScript strings break r938

[SourceForge.net <no...@so...>]

The following forum message was posted by adamrauch at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4534838:

No, my "solution" was to downgrade to r918 since this issue makes it impossible
for us to use r938.

[Jtidy-user] [Help] RE: getTextContent() always returning null

[SourceForge.net <no...@so...>]

The following forum message was posted by Anonymous at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/3683463:

mkV7iS  <a href="http://vozwiepqjuxk.com/">vozwiepqjuxk</a>,
[url=http://rlwfktgpovwc.com/]rlwfktgpovwc[/url],
[link=http://imzqxhjnhbiz.com/]imzqxhjnhbiz[/link], http://isqgzyxmzgef.com/

[Jtidy-user] [Help] RE: HTML tags in JavaScript strings break r938

[SourceForge.net <no...@so...>]

The following forum message was posted by rbattistoni at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4534838:

Have you solved it? I have the same problem...

[Jtidy-user] [Help] HTML tags in JavaScript strings break r938

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4534838:

Our product lets users submit HTML that we display.  The HTML can include JavaScript
and, of course, the HTML and JavaScript is often malformed.  We use JTidy to
clean it up.

I recently upgraded to r938 and noticed that JavaScript with strings containing
unescaped HTML tags is now handled incorrectly.  r918, tidy.exe, and Firefox
HTML Tidy all flag these tags as warnings ("Warning: <' + '/' + letter not allowed
here"); r938 claims 1 error but doesn't list it specifically (instead stating
generically "This document has errors that must be fixed before using HTML Tidy
to generate a tidied up version") and fails to generate any output.

Sample code that demonstrates the problem below:

[code]import org.w3c.tidy.Tidy;

import java.io.Reader;
import java.io.StringReader;

public class JTidyBug
{
    // Works as expected when using JTidy r918 (four warnings)
    // Does not work at all when using JTidy r938 (three warnings, one error,
no output)
    public static void main(String[] args)
    {
        String html = "<script>\n" +
                "\tvar foo = \"<form>Test</form>\";\n" +
                "</script>";   

        Tidy tidy = new Tidy();
        tidy.setXHTML(true);
        Reader reader = new StringReader(html);

        tidy.parse(reader, System.out);
    }
}[/code]

Thanks,
Adam

[Jtidy-user] [Help] Can I use JTidy to compare two HTML codes?

[Hoshang V. <hos...@gm...>]

Hi
I am new to JTidy. My question is:
Can I use it to compare two HTML codes?

_______________________________
Regards,
*Hoshang Varshney*
_______________________________

[Jtidy-user] [Help] RE: How does create or set a node and textContent

[SourceForge.net <no...@so...>]

The following forum message was posted by donovant78 at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4420898:

My portion od code is:           
[code] 
            fos = new FileOutputStream(file);
            fis = new FileInputStream(file);
        

            Tidy tidy = new Tidy();
            tidy.setXHTML(true);
            tidy.setDocType("transitional");
            tidy.setInputEncoding("UTF-8");
            tidy.setOutputEncoding("UTF-8");
            tidy.setIndentContent(true);
            //tidy.setQuiet(true);
            Document doc = tidy.parseDOM(fis, null);
            //Node title = (Node) doc.getElementsByTagName("title").item(0);
            //Element elTitle = (Element)
doc.getElementsByTagName("title").item(0);
            Element elBody = (Element)
doc.getElementsByTagName("body").item(0);
            elBody.setTextContent("ciao");//<- raise an exception
[/code]

Exception:
[code]
Exception in thread "main" org.w3c.dom.DOMException: Node is read only
        at org.w3c.tidy.DOMNodeImpl.setTextContent(Unknown Source)
[/code]

Thank!

[Jtidy-user] [Help] How does create or set a node and textContent

[SourceForge.net <no...@so...>]

The following forum message was posted by donovant78 at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4420898:

Hi, I had a some problems with JTidy, I don't understand how to use it.
For example to create o set a node/element as textContent of tag TITLE o tag
BODY.
Someone could help me?

Thank!

[Jtidy-user] [Help] JTidy cleansing incorrectly

[SourceForge.net <no...@so...>]

The following forum message was posted by gnallan at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4082229:

 slightly unique situation. I've a HTML document to which a few custom tags
must be added before passing along for parsing as a XML. The input HTML is not
very clean (usually missing end tags) and hence I need to use JTidy for cleaning
it. The problem is that JTidy adds the end tag in the wrong place. The HTML
Tidy cleanses it properly in this case.

Sample Input -
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
<head><title></title></head>
<body>
<h2>This H2 tag is missing the end tag
<p>Rest of the stuff comes here</p>
</body>
</html>

JTidy adds the </h2> tag after </p>. Instead of after the text following the
H2 tag. As mentioned, HTML Tidy cleanses this properly. The settings am using
for JTidy are as follows -


tidy.setXmlTags(true);
tidy.setEncloseText(true);
tidy.setEncloseBlockText(true);
tidy.setForceOutput(true);
tidy.setShowErrors(100);
tidy.setShowWarnings(true);
tidy.setXmlOut(true);
tidy.setQuiet(false);

localDoc = tidy.parseDOM(fis, baos);

[Jtidy-user] [Help] Release

[SourceForge.net <no...@so...>]

The following forum message was posted by Anonymous at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/4070918:

Why has it been so long since the last release?  I'm experiencing a bug that
was fixed after r938.

[Jtidy-user] Finding line number containing errors

[Ryszard Ł. <ry...@gm...>]

Hi.

Is there any way to find out where do I have errors in input file? Jtidy
reports number of warning and errors, but how find out where are they?

TIA

R.



-- 
"First they ignore you. Then they laugh at you. Then they
fight you. Then you win." - Mohandas Gandhi.

[Jtidy-user] [Help] RE: Many missing anchors from parsed doc

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/3913247:

Please file a bug report and provide the java code you used and a copy of the
html page.

[Jtidy-user] [Open Discussion] RE: Negative Column Number

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/3873495:

Hi, please file a bug report and attach the html.
This is probably fixed in the CodeUpdateAndJava5 branch but not in trunk.
Also try testing with tidy (the C program)

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

Hmm, it looks like your paste has expired, do you still have the file?
Could you attach it to a bug report?

[Jtidy-user] [Help] Many missing anchors from parsed doc

[SourceForge.net <no...@so...>]

The following forum message was posted by Anonymous at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/3913247:

I am using JTidy to extract textual content from web pages. 

Recently I found that the following web page (in Spanish) http://www.lindisima.com/
wasn't having all its content extracted.  Most of the web content was not
extracted.

The web pages looks fine in Firefox and Internet Explorer, but very little of
its textual content is returned by JTidy.

For example, the word "ejercicio" appears as text for an <a> element, and it
isn't extracted.  I have looked carefully at output returned by

Element root = tidyDoc.getDocumentElement();
NodeList nodeList = root.getElementsByTagName("*");

and there are a lot of missing anchor tags, plus other content is missing. Some
content is returned, but most of the content in the web page is not extracted.
For example, I have counted over 160 anchor tags in the document but JTidy's
DOM only has a half dozen or so anchor tags.

I am using the jar jtidy-r938 and using a 1.4 JSDK.

Any suggestions? 

Thanks in advance.

Stefan

[Jtidy-user] how to clean up blank lines

[Daniel R. <dr...@vi...>]

Hello,

i would like to know because i don't find any option for that, if its
possible to remove blank lines in html documents?

Using the JTidyFilter mechanism. Thanks.

TIA
Daniel

[Jtidy-user] [Open Discussion] Negative Column Number

[SourceForge.net <no...@so...>]

The following forum message was posted by ernitingoel at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/3873495:

Hi,

When I am trying to run JTidy on my HTML code, I am getting negative column
no. in my Message Listener.

I am not sure why it is happening.

Could you please help me to find out the reason for that?

For your reference, I am giving you some details

HTML Source code
at [url=http://pastebin.ca/1951650]http://pastebin.ca/1951650[/url]

[b]JTidy Code[/b]

m1() {

Tidy tidy = new Tidy();
	//	tidy.setQuiet(true);
		tidy.setShowWarnings(true);
		tidy.setOnlyErrors(true);
		tidy.setXHTML(true);
		tidy.setXmlOut(true);
		tidy.setXmlTags(true);
		tidy.setRepeatedAttributes(1);
		tidy.setErrout(new PrintWriter(new FileWriter("error.txt"), true)); 
        tidy.setMessageListener(new MyMessageListener());
		//tidy.setErrout(System.out);
		tidy.setForceOutput(false);
		String dom = getFileContent("t.html");
		StringReader reader = new StringReader(dom);
		Document document = tidy.parseDOM(reader, null);
}

[b]Listener code[/b]

public void messageReceived(TidyMessage msg) {
	
		System.out.println("--------------------------------");
		System.out.println(msg.getMessage());
		System.out.println(msg.getColumn());
		if(msg.getColumn() < 0) {
			System.out.println();
		}
		
	}

Thanks,
Nitin Goel

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by ernitingoel at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

I have tried with the JTidy version 7 as well. There also I am getting the same
error. Is it an old age bug in Tidy?

[Jtidy-user] [Help] RE: someNode.appendChild(attr) broken?

[SourceForge.net <no...@so...>]

The following forum message was posted by martinkurz at http://sourceforge.net/projects/jtidy/forums/forum/41437/topic/3787602:

Have you tried casting the node to element and using setAttribute(name, value)
instead as a workaround? Could you provide a testcase?

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by ernitingoel at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

Thanks for your reply. 

Basically I am interested in getting all the errors.

I have also filed a Tidy bug for that
[url=https://sourceforge.net/tracker/?func=detail&aid=3066704&group_id=27659&ati
d=390963]https://sourceforge.net/tracker/?func=detail&aid=3066704&group_id=27659
&atid=390963[/url]

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

Ok, I can see what's going on now. I get this output with that file:

line 29 column 17 - Warning: <link> attribute with missing trailing quote mark
line 39 column 1 - Error: unexpected </head> in <link>
line 70 column -3 - Error: unexpected </html> in <link>
line 72 column 5 - Error: unexpected </div> in <link>
line 98 column 13 - Error: unexpected </div> in <p>
line 123 column -3 - Error: unexpected </div> in <p>
line 124 column 9 - Error: unexpected </div> in <p>
1 warning, 18 errors were found!
This document has errors that must be fixed before
using HTML Tidy to generate a tidied up version.

However, I get a similar output with Tidy (the C program). Since JTidy is a
java port of Tidy, this should be reported as a Tidy bug.
I think you can ignore the error count for now, and just focus on the actual
errors.

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by ernitingoel at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

Thanks for your quick reply.

I have pasted the HTML Source code at http://pastebin.ca/1940541

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

Oh ok, I didn't see your last comment when I was writing mine.

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by aditsu at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

You didn't mention the jtidy version.

If the html is confidential, then can you replace the pieces of text with dummy
stuff?
Or can you come up with a smaller html that shows similar problems?

[Jtidy-user] [Open Discussion] RE: Error listener

[SourceForge.net <no...@so...>]

The following forum message was posted by ernitingoel at http://sourceforge.net/projects/jtidy/forums/forum/41436/topic/830694:

I am using version 938.