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From Donald Ball <ba...@webslingerZ.com>
Subject Re: Character Escaping Problems
Date Tue, 16 Jan 2001 02:05:15 GMT
On Tue, 16 Jan 2001, Matt Smith wrote:

> Heres my problem:
> I have some content stored in a database, and the content contains <BR>
> tags.  I need the tags to be recognised by the web browser so that it
> inserts a new lines.  I am using JDBC to access the database via a back end
> API.
>
> I have tried storing it as <BR/> in the database and using <xsp:expr> tags
> to pass it as a variable, but XSP escapes the angled brackets, and the tags
> appeared literally in the browser ( I expected this, but though I would try
> it anyway).  Next, I tried the same content passed to <util:expr> tags (I
> made sure that the content was surrounded by a root element).  In this case,
> XSP replaced the <BR/> tag with a newline character.  So then I tried
> wrapping the content in a CDATA tag before passing it through a <util:expr>
> tag.  This caused the browser to print the tags again, instead of rendering
> them.  Lastly, I have tried storing the tag as &#60;br/&#62; before passing
> it through <util:expr>.  Same result as the last two.  In all cases here,
> the XSL is just selecting the value of the XML tag containing the content.
> Nothing fancy is happening there.
>
> Does anyone know how to get around this?  Am I missing something obvious and
> simple?

yes. use the latest esql logicsheet from cvs and the get-xml method. you
may need to use the root attribute to fake a root node. note you will need
to store it as <br/> in the database. can't parse generic html yet.

- donald


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