JSTL tip, using fn:replace

June 23, 2005 on 12:51 am | In Java |

This piece of code will not work, despite one’s best efforts:

Neither will this:

However, this will work. Beats me.

<% pageContext.setAttribute("newline", "n"); %>
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6 Comments »

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  1. A possible bug in the implementation? Or in the specification?

    Comment by AnonymousDuke — 23 June 2005 #

  2. Nice tip!

    Comment by Vlad — 10 May 2006 #

  3. Thanks enormously for the tip! I would have spent a long time trying to find a work around…. or just given up entirely.

    Comment by Chadwick — 30 May 2006 #

  4. You’re most welcome.

    Eddy

    Comment by Eddy — 30 May 2006 #

  5. ${fn:replace(str, “\\n”, “”)} works…

    Comment by Cedric — 20 September 2006 #

  6. Sorry you have to double the backslah… It doesn’t appear when I leave the comment.

    ${fn:replace(str, “\ \ n”, )}

    Comment by Cedric — 20 September 2006 #

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