This seems like a good idea. (I've never used RenderBlock before.)
Todd
On Aug 6, 2005, at 11:01 PM, Robert Zeigler wrote:
Why not use block/render block?
<div jwcid="[EMAIL PROTECTED]">
... login stuff here ...
</div>
<div jwcid="[EMAIL PROTECTED]">
...view stuff here...
</div>
<div jwcid="[EMAIL PROTECTED]">
...go stuff here...
</div>
<div jwcid="@RenderBlock"
block="ognl:components[visit.style.topBlockName]"/>
<div jwcid="@RenderBlock"
block = "ognl:components[visit.style.middleBlockName]"/>
<div jwcid="@RenderBlock"
block = "ognl:components[visit.style.bottomBlockName]"/>
Something along those lines. The blocks don't have to be in the same
template file, either:
<div jwcid="@RenderBlock"
block="ognl:requestCycle.getPage
(visit.style.topBlockPageName].components.block"/>
And then in the page with the name returned by topBlockPageName,
you'd have
<div jwcid="[EMAIL PROTECTED]">
... whatever content goes in here. ---
</div>
Or, as Todd mentioned, if this is strictly presentational, why not use
css to effect the different layouts, and then select the appropriate
stylesheet based on the user preferences?
Robert
Jone.hwk wrote:
Hi,
In my project,I'd like to provide my customers choices to select
their favorite
page templates set on the fly.For example,there are a seires of
templates as
following:
[context]
templtes
aaa
login.html
view.html
go.html
.....
bbb
login.html
view.html
go.html
.....
ccc
login.html
view.html
go.html
.....
The visitors can store their selction in "visit",and in class
TemplateSourceImpl I rewrited the "loadTemplate()" to load
selected favorite
tempate such as "aaa" or "bbb".There is no problem when first
loading,but how
to apply the selected template on the fly is a big problem.I'v
look into source
code,the getTemplate() method invoked only once when loading
component.
Is there a way to go?
thanks in advance
Jone.hwk
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