In the same way you can also pass a block as a parameter that contains arbitrary html (meta tags). The block can be defined in the page and then be passed to the layout to render it where needed.
Cheers, Markus On Sun, Jul 12, 2009 at 1:40 AM, nille hammer<tapestry.nilleham...@winfonet.eu> wrote: > Hi learning, > > use the if-Component in conjunction with a parameter for your > layout-component that controlls the rendering. Your layout.tml would contain > > <head> > .... > <t:if test="cachingDisabled"> > <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE"/> > </t:if> > .... > </head> > > your Layout.java would contain > @Parameter > @Property(write=false) > private boolean cachingDisabled; > > And in the tml of the page using the layout you would do > <t:layout cachingDisabled="true"> > ... > > Regards, nillehammer > == > http://www.winfonet.eu > > ----- original Nachricht -------- > > Betreff: How to set a meta header tag in template? > Gesendet: Sa, 11. Jul 2009 > Von: learningtapestry<satish...@yahoo.com> > >> >> I am using tapestry version 5.1.0.3. I have a basic SiteLayout defined >> >> <html xmlns="http://www.w3.org/1999/xhtml"; >> xmlns:t="http://tapestry.apache.org/schema/tapestry_5_0_0.xsd";> >> >> <head>...some css styles...</head> >> >> <body> >> ...some html goes here... >> <t:body/> >> </body> >> >> </html> >> >> Now as someone navigates my site, there is a particular page on which I >> want >> to turn off caching (because it always has to get the latest data from the >> servers on that page). So, lets say I have a page "NoCachePage.java" and >> "NoCachePage.tml" already coded. But the head tag is defined in the >> Site.tml >> template. How can I get my http meta tag <META HTTP-EQUIV="CACHE-CONTROL" >> CONTENT="NO-CACHE"/> into the Site.tml's head element? >> >> I tried setting up @CleanUpRender inside NoCachePage.java and tried to >> manipulate the DOM through the MarkupWriter. But it appears as if >> MarkupWriter doesn't provide any method of adding an element under the >> "head" html tag. >> >> How am I supposed to add the no-cache meta http tag into the head element >> from my NoCachePage component? Please help. >> -- >> View this message in context: >> http://www.nabble.com/How-to-set-a-meta-header-tag-in-template--tp24436287p2 >> 4436287.html >> Sent from the Tapestry - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org >> For additional commands, e-mail: users-h...@tapestry.apache.org >> >> > > --- original Nachricht Ende ---- > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
