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Posted to dev@tika.apache.org by "Matthew Caruana Galizia (JIRA)" <ji...@apache.org> on 2016/03/08 15:33:40 UTC
[jira] [Commented] (TIKA-1896) Invalid closing script tag not
handled gracefully by HtmlParser
[ https://issues.apache.org/jira/browse/TIKA-1896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15184969#comment-15184969 ]
Matthew Caruana Galizia commented on TIKA-1896:
-----------------------------------------------
TagSoup handles this well in HTML mode:
{{java -jar tagsoup-1.2.1.jar --method=html ~/Downloads/test.html}}
outputs a closing tag correctly. Without HTML mode, all HTML after the invalid closing tag is interpreted as part of the script CDATA section.
> Invalid closing script tag not handled gracefully by HtmlParser
> ---------------------------------------------------------------
>
> Key: TIKA-1896
> URL: https://issues.apache.org/jira/browse/TIKA-1896
> Project: Tika
> Issue Type: Bug
> Components: parser
> Affects Versions: 1.12
> Reporter: Matthew Caruana Galizia
> Attachments: test.html
>
>
> When an HTML file contains an invalid closing script tag, all content after that tag is interpreted as script data and therefore ignored.
> Reduced test case file attached.
> To reproduce:
> 1) create a file with the following HTML
> {code:html}
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
> <html>
> <head>
> <script lang="javascript"></script language>
> </head>
> <body>
> <p>This is a test.</p>
> </body>
> </html>
> {code}
> 2) {{java -jar tika-app-1.12.jar -t test.html}}
> Expected result:
> {{This is a test.}}
> What is actually returned:
> Nothing.
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