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From "Nathaniel Alfred" <Alfred.Nathan...@swx.com>
Subject RE: Passing parameter from sitemap to .xsp - everything failes - help ne
Date Tue, 12 Sep 2006 21:00:32 GMT
That's XSP trap #1.  <xsp:logic> inside <xsp:page> generates code in
class scope rather than in method scope.

<xsp:page>
  <xsp:logic>
    Date adate = new Date();
  </xsp:logic>
  <page>
    <xsp:logic>
      Date bdate = new Date();
    </xsp:logic>
    <adate><xsp:expr>adate</xsp:expr></adate>
    <bdate><xsp:expr>bdate</xsp:expr></bdate>
  </page>
</xsp:page>

Is something like

Class MyXSP extends XSP {
  Date adate = new Date();
  void generate() {
    print "<page>";
    Date bdate = new Date();
    print "<adate>", adate, "</adate>";
    print "<bdate>", bdate, "</bdate>";
    print "</page>";
  }
}

Combined with Cocoon's component pooling adate will stay at the time the
page was call first while bdate changes for each update.

HTH, Alfred.

-----Original Message-----
From: jantje [mailto:janvanoppen@skynet.be] 
Sent: Dienstag, 12. September 2006 16:13
To: users@cocoon.apache.org
Subject: Re: Passing parameter from sitemap to .xsp - everything failes
- help ne



Hi, after really trying everything, i have found this:

<?xml version="1.0"?>
<xsp:page language="java"
          xmlns:xsp="http://apache.org/xsp"
          xmlns:util="http://apache.org/xsp/util/2.0">
  <page>
        <xsp:logic>
                int newUserInt = (int)<util:get-sitemap-parameter
name="newUser"/>.length();
                String newUserString =
(String)<util:get-sitemap-parameter
name="newUser"/>;
        </xsp:logic>
	<xsp:expr><util:get-sitemap-parameter
name="newUser"/></xsp:expr>
  </page>
</xsp:page>

And it works!!!

Ok, fine for me, but is there someone who knows the solution for the
problem
i had? it would be nice to know the solution :-)

Thanks for your time,
me.
 
 
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