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Posted to users@cocoon.apache.org by Stephen Greene <sg...@tssg.org> on 2003/06/27 12:09:07 UTC
XSP page - dynamic link generation
Hi all,
I'm trying to create a dynamic link generated by a xsp page.
Inside the html code:
<a href="<insert link>">Link to some page</a>
I want to replace the <insert link> with a value passed back by a object
method.
E.g. This is what I trying at the moment
<xsp:logic>
//get someObject from somewhere
<xsp:content>
<a href="<xsp:expr>someObject.getURL()</xsp:expr>">Link
to some page</a>
</xsp:content>
</xsp:logic>
I get back a error from cocoon complaining about the '<' of the
<xsp:expr> tag.
"Original Exception: org.xml.sax.SAXParseException: The value of
attribute "href" must not contain the '<' character"
Any one any ideas how to solve this.
Thanks
Stephen Greene
RE: XSP page - dynamic link generation
Posted by Stephen Greene <sg...@tssg.org>.
It works a treat.
Thanks Markus
Stephen
-----Original Message-----
From: Markus Heussen [mailto:heussen@rheinland-online.com]
Sent: 27 June 2003 13:37
To: cocoon-users@xml.apache.org
Subject: AW: XSP page - dynamic link generation
Hi Stephen,
when you set the link in the following way
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
you will probably get <a
href="%0A%09%09%09%09%09%20somepage%0A%09%09%09%09%09">
try:
<a><xsp:attribute
name="href"><xsp:expr>...</xsp:expr></xsp:attribute></a>
Greetings,
Markus
-----Ursprungliche Nachricht-----
Von: Stephen Greene [mailto:sgreene@tssg.org]
Gesendet: Freitag, 27. Juni 2003 12:31
An: cocoon-users@xml.apache.org
Betreff: RE: XSP page - dynamic link generation
It's getting there but I'm getting some junk in the link aswell. The
method getURL() returns a string which is a single word. But I'm
getting:
<a href="%0A%09%09%09%09%09%20somepage%0A%09%09%09%09%09">
How do I get rid of all the junk before and after the "somepage" text in
the href attribute?
Thanks
Stephen
-----Original Message-----
From: Alexandre Victoor [mailto:alexandre.victoor@fr.adp.com]
Sent: 27 June 2003 11:17
To: cocoon-users@xml.apache.org
Subject: Re: XSP page - dynamic link generation
Hello
If think you should use xsp:attribute :
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
Alex
At 11:09 27/06/2003 +0100, you wrote:
>Hi all,
>
>I'm trying to create a dynamic link generated by a xsp page. Inside the
>html code:
> <a href="<insert link>">Link to some page</a>
>I want to replace the <insert link> with a value passed back by a
>object method.
>
>E.g. This is what I trying at the moment
><xsp:logic>
> //get someObject from somewhere
> <xsp:content>
> <a
>href="<xsp:expr>someObject.getURL()</xsp:expr>">Link
> to some page</a>
> </xsp:content>
></xsp:logic>
>I get back a error from cocoon complaining about the '<' of the
<xsp:expr>
>tag.
>"Original Exception: org.xml.sax.SAXParseException: The value of
attribute
>"href" must not contain the '<' character"
>
>Any one any ideas how to solve this.
>
>Thanks
>
>Stephen Greene
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AW: XSP page - dynamic link generation
Posted by Markus Heussen <he...@rheinland-online.com>.
Hi Stephen,
when you set the link in the following way
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
you will probably get <a
href="%0A%09%09%09%09%09%20somepage%0A%09%09%09%09%09">
try:
<a><xsp:attribute name="href"><xsp:expr>...</xsp:expr></xsp:attribute></a>
Greetings,
Markus
-----Ursprungliche Nachricht-----
Von: Stephen Greene [mailto:sgreene@tssg.org]
Gesendet: Freitag, 27. Juni 2003 12:31
An: cocoon-users@xml.apache.org
Betreff: RE: XSP page - dynamic link generation
It's getting there but I'm getting some junk in the link aswell.
The method getURL() returns a string which is a single word.
But I'm getting:
<a href="%0A%09%09%09%09%09%20somepage%0A%09%09%09%09%09">
How do I get rid of all the junk before and after the "somepage" text in
the href attribute?
Thanks
Stephen
-----Original Message-----
From: Alexandre Victoor [mailto:alexandre.victoor@fr.adp.com]
Sent: 27 June 2003 11:17
To: cocoon-users@xml.apache.org
Subject: Re: XSP page - dynamic link generation
Hello
If think you should use xsp:attribute :
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
Alex
At 11:09 27/06/2003 +0100, you wrote:
>Hi all,
>
>I'm trying to create a dynamic link generated by a xsp page. Inside the
>html code:
> <a href="<insert link>">Link to some page</a>
>I want to replace the <insert link> with a value passed back by a
>object
>method.
>
>E.g. This is what I trying at the moment
><xsp:logic>
> //get someObject from somewhere
> <xsp:content>
> <a
>href="<xsp:expr>someObject.getURL()</xsp:expr>">Link
> to some page</a>
> </xsp:content>
></xsp:logic>
>I get back a error from cocoon complaining about the '<' of the
<xsp:expr>
>tag.
>"Original Exception: org.xml.sax.SAXParseException: The value of
attribute
>"href" must not contain the '<' character"
>
>Any one any ideas how to solve this.
>
>Thanks
>
>Stephen Greene
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RE: XSP page - dynamic link generation
Posted by Stephen Greene <sg...@tssg.org>.
It's getting there but I'm getting some junk in the link aswell.
The method getURL() returns a string which is a single word.
But I'm getting:
<a href="%0A%09%09%09%09%09%20somepage%0A%09%09%09%09%09">
How do I get rid of all the junk before and after the "somepage" text in
the href attribute?
Thanks
Stephen
-----Original Message-----
From: Alexandre Victoor [mailto:alexandre.victoor@fr.adp.com]
Sent: 27 June 2003 11:17
To: cocoon-users@xml.apache.org
Subject: Re: XSP page - dynamic link generation
Hello
If think you should use xsp:attribute :
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
Alex
At 11:09 27/06/2003 +0100, you wrote:
>Hi all,
>
>I'm trying to create a dynamic link generated by a xsp page. Inside the
>html code:
> <a href="<insert link>">Link to some page</a>
>I want to replace the <insert link> with a value passed back by a
>object
>method.
>
>E.g. This is what I trying at the moment
><xsp:logic>
> //get someObject from somewhere
> <xsp:content>
> <a
>href="<xsp:expr>someObject.getURL()</xsp:expr>">Link
> to some page</a>
> </xsp:content>
></xsp:logic>
>I get back a error from cocoon complaining about the '<' of the
<xsp:expr>
>tag.
>"Original Exception: org.xml.sax.SAXParseException: The value of
attribute
>"href" must not contain the '<' character"
>
>Any one any ideas how to solve this.
>
>Thanks
>
>Stephen Greene
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---------------------------------------------------------------------
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Re: XSP page - dynamic link generation
Posted by Alexandre Victoor <al...@fr.adp.com>.
Hello
If think you should use xsp:attribute :
<a>
<xsp:attribute name="href">
<xsp:expr>...</xsp:expr>
</xsp:attribute>
</a>
Alex
At 11:09 27/06/2003 +0100, you wrote:
>Hi all,
>
>I'm trying to create a dynamic link generated by a xsp page.
>Inside the html code:
> <a href="<insert link>">Link to some page</a>
>I want to replace the <insert link> with a value passed back by a object
>method.
>
>E.g. This is what I trying at the moment
><xsp:logic>
> //get someObject from somewhere
> <xsp:content>
> <a href="<xsp:expr>someObject.getURL()</xsp:expr>">Link
> to some page</a>
> </xsp:content>
></xsp:logic>
>I get back a error from cocoon complaining about the '<' of the <xsp:expr>
>tag.
>"Original Exception: org.xml.sax.SAXParseException: The value of attribute
>"href" must not contain the '<' character"
>
>Any one any ideas how to solve this.
>
>Thanks
>
>Stephen Greene
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