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Posted to user@struts.apache.org by Vinod Kumar <vk...@yahoo.com> on 2006/10/04 20:55:35 UTC
How to access JSP variables inside Tiles
Hi All,
I have included printable.jsp page in the
layout-tiles file. I have some jsp
variables (such as href, onchange etc see below in
file) in printable.jsp, which i want to
use inside tiles such as top.jsp, bottom.jsp but i
cannot use those variables as they are not
available. I get some undefined variable message. This
may be more of scope issue but I don't
know, how to get these variables accessible inside
tiles. Thanks for the help.
***********start of layout-tiles.jsp**************
<html:html>
<head>
<title><tiles:insert attribute="title"/></title>
<%@ include file="include/printable.jsp" %>
<tiles:insert attribute="head"/>
</head>
<body>
<tiles:insert attribute="top"/>
<tiles:insert attribute="content"/>
<tiles:insert attribute="bottom"/>
</body>
</html:html>
**********end of layout-tiles.jsp****************
***start of printable.jsp (under include directory)
*********
<%
String printParm =
(String)request.getAttribute("print");
boolean printThis = ( printParm != null &&
printParm.equals( "1" ));
String href = ( printThis ? "nohref" : "href"
);
String onchange = ( printThis ? "noonchange" :
"onchange" );
String onblur = ( printThis ? "nonblur" : "onblur"
);
%>
***end of printable.jsp **************
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Re: How to access JSP variables inside Tiles
Posted by Chris Pratt <th...@gmail.com>.
I'm pretty sure you can't. Is there a reason that can't be a tile? The
whole purpose of tiles is to be a way more efficient and flexible version of
JSP Includes. If you incorporated the contents of that include in a tile,
there's a good chance that you won't have to worry about trying to figure
out what's accessible from where.
(*Chris*)
On 10/5/06, Vinod Kumar <vk...@yahoo.com> wrote:
>
> Hi Chris,
> I am still not able to make it work. Which is my
> outermost tile? I think, my tiles are not embedded
> into each other. Also, can I use the JSP variable
> declared in printable.jsp into another tile like <a
> <%= href %> = "somepage.jsp">This is link</a>
>
> Thanks for your time.
>
> Thanks
> Vinod
>
>
> --- Chris Pratt <th...@gmail.com> wrote:
>
> > Then you should be able to go to the outermost tile
> > and use
> > <tiles:importAttribute scope="request"/> after
> > you've imported the tiles
> > taglib and all the tile variables to be available to
> > the jsp and jstl tags.
> > (*Chris*)
> >
> > On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> > >
> > > Hi Chris,
> > > Thanks for your quick response. I could not make
> > it
> > > to work. sorry, I am new to this stuff. In which
> > tile
> > > should I include <tils:importAttribite/> ? I want
> > to
> > > import all the variables available in tile
> > > "printable.jsp" and put them in request scope, so
> > that
> > > I can use them in all of the tiles.
> > >
> > > Thanks
> > > Vinod
> > >
> > > --- Chris Pratt <th...@gmail.com> wrote:
> > >
> > > > If they are tile scope variables, you either
> > need to
> > > > put
> > > > <tiles:importAttribute/> at the top of the page
> > to
> > > > put them in page scope or
> > > > use the tiles tags to insert the values (like
> > > > <tiles:getAsString
> > > > name="href"/>)
> > > > (*Chris*)
> > > >
> > > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> > wrote:
> > > > >
> > > > > Hi Chris,
> > > > > I made the printable.jsp page as a tile
> > and
> > > > > included it in the layout-tiles.jsp page. But
> > > > still I
> > > > > can't access the variables declared in tile
> > > > > "printable" in another tile.
> > > > >
> > > > > I try to access the href variable like
> > > > > <a <%= href %> = "contact.jsp">This is
> > link</a>
> > > > >
> > > > > but I get Undefined variable: href
> > > > > out.print( href );
> > > > >
> > > > > Thanks
> > > > > Vinod
> > > > >
> > > > >
> > > > > --- Chris Pratt <th...@gmail.com>
> > wrote:
> > > > >
> > > > > > That's because it's a JSP include, not a
> > tile.
> > > > JSP
> > > > > > knows nothing about the
> > > > > > tile scope and since the inclusion gets done
> > by
> > > > the
> > > > > > JSP processor, not the
> > > > > > tiles plugin, the tile variables aren't
> > > > available.
> > > > > > Make that a tile instead
> > > > > > and you shouldn't have a problem.
> > > > > > (*Chris*)
> > > > > >
> > > > > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> > > > wrote:
> > > > > > >
> > > > > > > Hi All,
> > > > > > > I have included printable.jsp page
> > in
> > > > the
> > > > > > > layout-tiles file. I have some jsp
> > > > > > > variables (such as href, onchange etc see
> > > > below in
> > > > > > > file) in printable.jsp, which i want to
> > > > > > > use inside tiles such as top.jsp,
> > bottom.jsp
> > > > but i
> > > > > > > cannot use those variables as they are not
> > > > > > > available. I get some undefined variable
> > > > message.
> > > > > > This
> > > > > > > may be more of scope issue but I don't
> > > > > > > know, how to get these variables
> > accessible
> > > > inside
> > > > > > > tiles. Thanks for the help.
> > > > > > >
> > > > > > > ***********start of
> > > > layout-tiles.jsp**************
> > > > > > > <html:html>
> > > > > > > <head>
> > > > > > > <title><tiles:insert
> > > > > > attribute="title"/></title>
> > > > > > > <%@ include
> > > > file="include/printable.jsp"
> > > > > > %>
> > > > > > > <tiles:insert attribute="head"/>
> > > > > > > </head>
> > > > > > > <body>
> > > > > > > <tiles:insert attribute="top"/>
> > > > > > > <tiles:insert attribute="content"/>
> > > > > > > <tiles:insert attribute="bottom"/>
> > > > > > > </body>
> > > > > > > </html:html>
> > > > > > > **********end of
> > > > layout-tiles.jsp****************
> > > > > > >
> > > > > > > ***start of printable.jsp (under include
> > > > > > directory)
> > > > > > > *********
> > > > > > > <%
> > > > > > > String printParm =
> > > > > > > (String)request.getAttribute("print");
> > > > > > > boolean printThis = ( printParm !=
> > > > null
> > > > > > &&
> > > > > > > printParm.equals( "1" ));
> > > > > > > String href = ( printThis ?
> > > > "nohref"
> > > > > > : "href"
> > > > > > > );
> > > > > > > String onchange = ( printThis ?
> > > > > > "noonchange" :
> > > > > > > "onchange" );
> > > > > > > String onblur = ( printThis ?
> > > > "nonblur"
> > > > > > : "onblur"
> > > > > > > );
> > > > > > > %>
> > > > > > > ***end of printable.jsp **************
> > > > > > >
> > > > > > >
> > > > > > >
> > > >
> > __________________________________________________
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> > > > > >
> > > > >
> > > >
> > >
> >
> ---------------------------------------------------------------------
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> === message truncated ===
>
>
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Re: How to access JSP variables inside Tiles
Posted by Vinod Kumar <vk...@yahoo.com>.
Hi Chris,
I am still not able to make it work. Which is my
outermost tile? I think, my tiles are not embedded
into each other. Also, can I use the JSP variable
declared in printable.jsp into another tile like <a
<%= href %> = "somepage.jsp">This is link</a>
Thanks for your time.
Thanks
Vinod
--- Chris Pratt <th...@gmail.com> wrote:
> Then you should be able to go to the outermost tile
> and use
> <tiles:importAttribute scope="request"/> after
> you've imported the tiles
> taglib and all the tile variables to be available to
> the jsp and jstl tags.
> (*Chris*)
>
> On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> >
> > Hi Chris,
> > Thanks for your quick response. I could not make
> it
> > to work. sorry, I am new to this stuff. In which
> tile
> > should I include <tils:importAttribite/> ? I want
> to
> > import all the variables available in tile
> > "printable.jsp" and put them in request scope, so
> that
> > I can use them in all of the tiles.
> >
> > Thanks
> > Vinod
> >
> > --- Chris Pratt <th...@gmail.com> wrote:
> >
> > > If they are tile scope variables, you either
> need to
> > > put
> > > <tiles:importAttribute/> at the top of the page
> to
> > > put them in page scope or
> > > use the tiles tags to insert the values (like
> > > <tiles:getAsString
> > > name="href"/>)
> > > (*Chris*)
> > >
> > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> wrote:
> > > >
> > > > Hi Chris,
> > > > I made the printable.jsp page as a tile
> and
> > > > included it in the layout-tiles.jsp page. But
> > > still I
> > > > can't access the variables declared in tile
> > > > "printable" in another tile.
> > > >
> > > > I try to access the href variable like
> > > > <a <%= href %> = "contact.jsp">This is
> link</a>
> > > >
> > > > but I get Undefined variable: href
> > > > out.print( href );
> > > >
> > > > Thanks
> > > > Vinod
> > > >
> > > >
> > > > --- Chris Pratt <th...@gmail.com>
> wrote:
> > > >
> > > > > That's because it's a JSP include, not a
> tile.
> > > JSP
> > > > > knows nothing about the
> > > > > tile scope and since the inclusion gets done
> by
> > > the
> > > > > JSP processor, not the
> > > > > tiles plugin, the tile variables aren't
> > > available.
> > > > > Make that a tile instead
> > > > > and you shouldn't have a problem.
> > > > > (*Chris*)
> > > > >
> > > > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> > > wrote:
> > > > > >
> > > > > > Hi All,
> > > > > > I have included printable.jsp page
> in
> > > the
> > > > > > layout-tiles file. I have some jsp
> > > > > > variables (such as href, onchange etc see
> > > below in
> > > > > > file) in printable.jsp, which i want to
> > > > > > use inside tiles such as top.jsp,
> bottom.jsp
> > > but i
> > > > > > cannot use those variables as they are not
> > > > > > available. I get some undefined variable
> > > message.
> > > > > This
> > > > > > may be more of scope issue but I don't
> > > > > > know, how to get these variables
> accessible
> > > inside
> > > > > > tiles. Thanks for the help.
> > > > > >
> > > > > > ***********start of
> > > layout-tiles.jsp**************
> > > > > > <html:html>
> > > > > > <head>
> > > > > > <title><tiles:insert
> > > > > attribute="title"/></title>
> > > > > > <%@ include
> > > file="include/printable.jsp"
> > > > > %>
> > > > > > <tiles:insert attribute="head"/>
> > > > > > </head>
> > > > > > <body>
> > > > > > <tiles:insert attribute="top"/>
> > > > > > <tiles:insert attribute="content"/>
> > > > > > <tiles:insert attribute="bottom"/>
> > > > > > </body>
> > > > > > </html:html>
> > > > > > **********end of
> > > layout-tiles.jsp****************
> > > > > >
> > > > > > ***start of printable.jsp (under include
> > > > > directory)
> > > > > > *********
> > > > > > <%
> > > > > > String printParm =
> > > > > > (String)request.getAttribute("print");
> > > > > > boolean printThis = ( printParm !=
> > > null
> > > > > &&
> > > > > > printParm.equals( "1" ));
> > > > > > String href = ( printThis ?
> > > "nohref"
> > > > > : "href"
> > > > > > );
> > > > > > String onchange = ( printThis ?
> > > > > "noonchange" :
> > > > > > "onchange" );
> > > > > > String onblur = ( printThis ?
> > > "nonblur"
> > > > > : "onblur"
> > > > > > );
> > > > > > %>
> > > > > > ***end of printable.jsp **************
> > > > > >
> > > > > >
> > > > > >
> > >
> __________________________________________________
> > > > > > Do You Yahoo!?
> > > > > > Tired of spam? Yahoo! Mail has the best
> spam
> > > > > protection around
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> > >
> >
>
---------------------------------------------------------------------
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Re: How to access JSP variables inside Tiles
Posted by Chris Pratt <th...@gmail.com>.
Then you should be able to go to the outermost tile and use
<tiles:importAttribute scope="request"/> after you've imported the tiles
taglib and all the tile variables to be available to the jsp and jstl tags.
(*Chris*)
On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
>
> Hi Chris,
> Thanks for your quick response. I could not make it
> to work. sorry, I am new to this stuff. In which tile
> should I include <tils:importAttribite/> ? I want to
> import all the variables available in tile
> "printable.jsp" and put them in request scope, so that
> I can use them in all of the tiles.
>
> Thanks
> Vinod
>
> --- Chris Pratt <th...@gmail.com> wrote:
>
> > If they are tile scope variables, you either need to
> > put
> > <tiles:importAttribute/> at the top of the page to
> > put them in page scope or
> > use the tiles tags to insert the values (like
> > <tiles:getAsString
> > name="href"/>)
> > (*Chris*)
> >
> > On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> > >
> > > Hi Chris,
> > > I made the printable.jsp page as a tile and
> > > included it in the layout-tiles.jsp page. But
> > still I
> > > can't access the variables declared in tile
> > > "printable" in another tile.
> > >
> > > I try to access the href variable like
> > > <a <%= href %> = "contact.jsp">This is link</a>
> > >
> > > but I get Undefined variable: href
> > > out.print( href );
> > >
> > > Thanks
> > > Vinod
> > >
> > >
> > > --- Chris Pratt <th...@gmail.com> wrote:
> > >
> > > > That's because it's a JSP include, not a tile.
> > JSP
> > > > knows nothing about the
> > > > tile scope and since the inclusion gets done by
> > the
> > > > JSP processor, not the
> > > > tiles plugin, the tile variables aren't
> > available.
> > > > Make that a tile instead
> > > > and you shouldn't have a problem.
> > > > (*Chris*)
> > > >
> > > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> > wrote:
> > > > >
> > > > > Hi All,
> > > > > I have included printable.jsp page in
> > the
> > > > > layout-tiles file. I have some jsp
> > > > > variables (such as href, onchange etc see
> > below in
> > > > > file) in printable.jsp, which i want to
> > > > > use inside tiles such as top.jsp, bottom.jsp
> > but i
> > > > > cannot use those variables as they are not
> > > > > available. I get some undefined variable
> > message.
> > > > This
> > > > > may be more of scope issue but I don't
> > > > > know, how to get these variables accessible
> > inside
> > > > > tiles. Thanks for the help.
> > > > >
> > > > > ***********start of
> > layout-tiles.jsp**************
> > > > > <html:html>
> > > > > <head>
> > > > > <title><tiles:insert
> > > > attribute="title"/></title>
> > > > > <%@ include
> > file="include/printable.jsp"
> > > > %>
> > > > > <tiles:insert attribute="head"/>
> > > > > </head>
> > > > > <body>
> > > > > <tiles:insert attribute="top"/>
> > > > > <tiles:insert attribute="content"/>
> > > > > <tiles:insert attribute="bottom"/>
> > > > > </body>
> > > > > </html:html>
> > > > > **********end of
> > layout-tiles.jsp****************
> > > > >
> > > > > ***start of printable.jsp (under include
> > > > directory)
> > > > > *********
> > > > > <%
> > > > > String printParm =
> > > > > (String)request.getAttribute("print");
> > > > > boolean printThis = ( printParm !=
> > null
> > > > &&
> > > > > printParm.equals( "1" ));
> > > > > String href = ( printThis ?
> > "nohref"
> > > > : "href"
> > > > > );
> > > > > String onchange = ( printThis ?
> > > > "noonchange" :
> > > > > "onchange" );
> > > > > String onblur = ( printThis ?
> > "nonblur"
> > > > : "onblur"
> > > > > );
> > > > > %>
> > > > > ***end of printable.jsp **************
> > > > >
> > > > >
> > > > >
> > __________________________________________________
> > > > > Do You Yahoo!?
> > > > > Tired of spam? Yahoo! Mail has the best spam
> > > > protection around
> > > > > http://mail.yahoo.com
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> > > > >
> > > >
> > >
> >
> ---------------------------------------------------------------------
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> > >
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> > protection around
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>
>
Re: How to access JSP variables inside Tiles
Posted by Vinod Kumar <vk...@yahoo.com>.
Hi Chris,
Thanks for your quick response. I could not make it
to work. sorry, I am new to this stuff. In which tile
should I include <tils:importAttribite/> ? I want to
import all the variables available in tile
"printable.jsp" and put them in request scope, so that
I can use them in all of the tiles.
Thanks
Vinod
--- Chris Pratt <th...@gmail.com> wrote:
> If they are tile scope variables, you either need to
> put
> <tiles:importAttribute/> at the top of the page to
> put them in page scope or
> use the tiles tags to insert the values (like
> <tiles:getAsString
> name="href"/>)
> (*Chris*)
>
> On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> >
> > Hi Chris,
> > I made the printable.jsp page as a tile and
> > included it in the layout-tiles.jsp page. But
> still I
> > can't access the variables declared in tile
> > "printable" in another tile.
> >
> > I try to access the href variable like
> > <a <%= href %> = "contact.jsp">This is link</a>
> >
> > but I get Undefined variable: href
> > out.print( href );
> >
> > Thanks
> > Vinod
> >
> >
> > --- Chris Pratt <th...@gmail.com> wrote:
> >
> > > That's because it's a JSP include, not a tile.
> JSP
> > > knows nothing about the
> > > tile scope and since the inclusion gets done by
> the
> > > JSP processor, not the
> > > tiles plugin, the tile variables aren't
> available.
> > > Make that a tile instead
> > > and you shouldn't have a problem.
> > > (*Chris*)
> > >
> > > On 10/4/06, Vinod Kumar <vk...@yahoo.com>
> wrote:
> > > >
> > > > Hi All,
> > > > I have included printable.jsp page in
> the
> > > > layout-tiles file. I have some jsp
> > > > variables (such as href, onchange etc see
> below in
> > > > file) in printable.jsp, which i want to
> > > > use inside tiles such as top.jsp, bottom.jsp
> but i
> > > > cannot use those variables as they are not
> > > > available. I get some undefined variable
> message.
> > > This
> > > > may be more of scope issue but I don't
> > > > know, how to get these variables accessible
> inside
> > > > tiles. Thanks for the help.
> > > >
> > > > ***********start of
> layout-tiles.jsp**************
> > > > <html:html>
> > > > <head>
> > > > <title><tiles:insert
> > > attribute="title"/></title>
> > > > <%@ include
> file="include/printable.jsp"
> > > %>
> > > > <tiles:insert attribute="head"/>
> > > > </head>
> > > > <body>
> > > > <tiles:insert attribute="top"/>
> > > > <tiles:insert attribute="content"/>
> > > > <tiles:insert attribute="bottom"/>
> > > > </body>
> > > > </html:html>
> > > > **********end of
> layout-tiles.jsp****************
> > > >
> > > > ***start of printable.jsp (under include
> > > directory)
> > > > *********
> > > > <%
> > > > String printParm =
> > > > (String)request.getAttribute("print");
> > > > boolean printThis = ( printParm !=
> null
> > > &&
> > > > printParm.equals( "1" ));
> > > > String href = ( printThis ?
> "nohref"
> > > : "href"
> > > > );
> > > > String onchange = ( printThis ?
> > > "noonchange" :
> > > > "onchange" );
> > > > String onblur = ( printThis ?
> "nonblur"
> > > : "onblur"
> > > > );
> > > > %>
> > > > ***end of printable.jsp **************
> > > >
> > > >
> > > >
> __________________________________________________
> > > > Do You Yahoo!?
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> > > protection around
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> > > >
> > > >
> > >
> >
>
---------------------------------------------------------------------
> > > > To unsubscribe, e-mail:
> > > user-unsubscribe@struts.apache.org
> > > > For additional commands, e-mail:
> > > user-help@struts.apache.org
> > > >
> > > >
> > >
> >
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam? Yahoo! Mail has the best spam
> protection around
> > http://mail.yahoo.com
> >
> >
>
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> > For additional commands, e-mail:
> user-help@struts.apache.org
> >
> >
>
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Re: How to access JSP variables inside Tiles
Posted by Chris Pratt <th...@gmail.com>.
If they are tile scope variables, you either need to put
<tiles:importAttribute/> at the top of the page to put them in page scope or
use the tiles tags to insert the values (like <tiles:getAsString
name="href"/>)
(*Chris*)
On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
>
> Hi Chris,
> I made the printable.jsp page as a tile and
> included it in the layout-tiles.jsp page. But still I
> can't access the variables declared in tile
> "printable" in another tile.
>
> I try to access the href variable like
> <a <%= href %> = "contact.jsp">This is link</a>
>
> but I get Undefined variable: href
> out.print( href );
>
> Thanks
> Vinod
>
>
> --- Chris Pratt <th...@gmail.com> wrote:
>
> > That's because it's a JSP include, not a tile. JSP
> > knows nothing about the
> > tile scope and since the inclusion gets done by the
> > JSP processor, not the
> > tiles plugin, the tile variables aren't available.
> > Make that a tile instead
> > and you shouldn't have a problem.
> > (*Chris*)
> >
> > On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> > >
> > > Hi All,
> > > I have included printable.jsp page in the
> > > layout-tiles file. I have some jsp
> > > variables (such as href, onchange etc see below in
> > > file) in printable.jsp, which i want to
> > > use inside tiles such as top.jsp, bottom.jsp but i
> > > cannot use those variables as they are not
> > > available. I get some undefined variable message.
> > This
> > > may be more of scope issue but I don't
> > > know, how to get these variables accessible inside
> > > tiles. Thanks for the help.
> > >
> > > ***********start of layout-tiles.jsp**************
> > > <html:html>
> > > <head>
> > > <title><tiles:insert
> > attribute="title"/></title>
> > > <%@ include file="include/printable.jsp"
> > %>
> > > <tiles:insert attribute="head"/>
> > > </head>
> > > <body>
> > > <tiles:insert attribute="top"/>
> > > <tiles:insert attribute="content"/>
> > > <tiles:insert attribute="bottom"/>
> > > </body>
> > > </html:html>
> > > **********end of layout-tiles.jsp****************
> > >
> > > ***start of printable.jsp (under include
> > directory)
> > > *********
> > > <%
> > > String printParm =
> > > (String)request.getAttribute("print");
> > > boolean printThis = ( printParm != null
> > &&
> > > printParm.equals( "1" ));
> > > String href = ( printThis ? "nohref"
> > : "href"
> > > );
> > > String onchange = ( printThis ?
> > "noonchange" :
> > > "onchange" );
> > > String onblur = ( printThis ? "nonblur"
> > : "onblur"
> > > );
> > > %>
> > > ***end of printable.jsp **************
> > >
> > >
> > > __________________________________________________
> > > Do You Yahoo!?
> > > Tired of spam? Yahoo! Mail has the best spam
> > protection around
> > > http://mail.yahoo.com
> > >
> > >
> >
> ---------------------------------------------------------------------
> > > To unsubscribe, e-mail:
> > user-unsubscribe@struts.apache.org
> > > For additional commands, e-mail:
> > user-help@struts.apache.org
> > >
> > >
> >
>
>
> __________________________________________________
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> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
> ---------------------------------------------------------------------
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> For additional commands, e-mail: user-help@struts.apache.org
>
>
Re: How to access JSP variables inside Tiles
Posted by Vinod Kumar <vk...@yahoo.com>.
Hi Chris,
I made the printable.jsp page as a tile and
included it in the layout-tiles.jsp page. But still I
can't access the variables declared in tile
"printable" in another tile.
I try to access the href variable like
<a <%= href %> = "contact.jsp">This is link</a>
but I get Undefined variable: href
out.print( href );
Thanks
Vinod
--- Chris Pratt <th...@gmail.com> wrote:
> That's because it's a JSP include, not a tile. JSP
> knows nothing about the
> tile scope and since the inclusion gets done by the
> JSP processor, not the
> tiles plugin, the tile variables aren't available.
> Make that a tile instead
> and you shouldn't have a problem.
> (*Chris*)
>
> On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
> >
> > Hi All,
> > I have included printable.jsp page in the
> > layout-tiles file. I have some jsp
> > variables (such as href, onchange etc see below in
> > file) in printable.jsp, which i want to
> > use inside tiles such as top.jsp, bottom.jsp but i
> > cannot use those variables as they are not
> > available. I get some undefined variable message.
> This
> > may be more of scope issue but I don't
> > know, how to get these variables accessible inside
> > tiles. Thanks for the help.
> >
> > ***********start of layout-tiles.jsp**************
> > <html:html>
> > <head>
> > <title><tiles:insert
> attribute="title"/></title>
> > <%@ include file="include/printable.jsp"
> %>
> > <tiles:insert attribute="head"/>
> > </head>
> > <body>
> > <tiles:insert attribute="top"/>
> > <tiles:insert attribute="content"/>
> > <tiles:insert attribute="bottom"/>
> > </body>
> > </html:html>
> > **********end of layout-tiles.jsp****************
> >
> > ***start of printable.jsp (under include
> directory)
> > *********
> > <%
> > String printParm =
> > (String)request.getAttribute("print");
> > boolean printThis = ( printParm != null
> &&
> > printParm.equals( "1" ));
> > String href = ( printThis ? "nohref"
> : "href"
> > );
> > String onchange = ( printThis ?
> "noonchange" :
> > "onchange" );
> > String onblur = ( printThis ? "nonblur"
> : "onblur"
> > );
> > %>
> > ***end of printable.jsp **************
> >
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam? Yahoo! Mail has the best spam
> protection around
> > http://mail.yahoo.com
> >
> >
>
---------------------------------------------------------------------
> > To unsubscribe, e-mail:
> user-unsubscribe@struts.apache.org
> > For additional commands, e-mail:
> user-help@struts.apache.org
> >
> >
>
__________________________________________________
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Tired of spam? Yahoo! Mail has the best spam protection around
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Re: How to access JSP variables inside Tiles
Posted by Chris Pratt <th...@gmail.com>.
That's because it's a JSP include, not a tile. JSP knows nothing about the
tile scope and since the inclusion gets done by the JSP processor, not the
tiles plugin, the tile variables aren't available. Make that a tile instead
and you shouldn't have a problem.
(*Chris*)
On 10/4/06, Vinod Kumar <vk...@yahoo.com> wrote:
>
> Hi All,
> I have included printable.jsp page in the
> layout-tiles file. I have some jsp
> variables (such as href, onchange etc see below in
> file) in printable.jsp, which i want to
> use inside tiles such as top.jsp, bottom.jsp but i
> cannot use those variables as they are not
> available. I get some undefined variable message. This
> may be more of scope issue but I don't
> know, how to get these variables accessible inside
> tiles. Thanks for the help.
>
> ***********start of layout-tiles.jsp**************
> <html:html>
> <head>
> <title><tiles:insert attribute="title"/></title>
> <%@ include file="include/printable.jsp" %>
> <tiles:insert attribute="head"/>
> </head>
> <body>
> <tiles:insert attribute="top"/>
> <tiles:insert attribute="content"/>
> <tiles:insert attribute="bottom"/>
> </body>
> </html:html>
> **********end of layout-tiles.jsp****************
>
> ***start of printable.jsp (under include directory)
> *********
> <%
> String printParm =
> (String)request.getAttribute("print");
> boolean printThis = ( printParm != null &&
> printParm.equals( "1" ));
> String href = ( printThis ? "nohref" : "href"
> );
> String onchange = ( printThis ? "noonchange" :
> "onchange" );
> String onblur = ( printThis ? "nonblur" : "onblur"
> );
> %>
> ***end of printable.jsp **************
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam? Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>