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http://jira.magnolia-cms.com/browse/MAGNOLIA-2786?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Grégory Joseph closed MAGNOLIA-2786.
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Fix Version/s: (was: 3.1 M2)
Resolution: Duplicate
Assignee: Grégory Joseph (was: Fabrizio Giustina)
> CLONE -Provide EL functions for use in jsp pages (instead of ${actpage})
> ------------------------------------------------------------------------
>
> Key: MAGNOLIA-2786
> URL: http://jira.magnolia-cms.com/browse/MAGNOLIA-2786
> Project: Magnolia
> Issue Type: Improvement
> Components: taglibs
> Affects Versions: 3.1 M1
> Reporter: prakash chinnakannan
> Assignee: Grégory Joseph
> Priority: Minor
>
> Since actpage has been deprecated/removed we should start offering a better
> way to get the current page in jsp page, which doesn't rely on the nave of a
> variable anymore.
> A good solution for jsp 2.0 containers is to use EL functions. I will add a
> new cmsfn taglib with the following jsp 2.0 functions:
> ${cmsfn:currentPage()}
> ${cmsfn:mainPage()}
> ${cmsfn:currentParagraph()}
> the new taglib can be declared with:
> <jsp:root ... xmlns:cmsfn="http://www.magnolia.info/tlds/cmsfn-taglib.tld";>
> note that I am not adding this funtions directly to the "cms" tld since this
> will require updating the tld to jsp 2.0 schema, we will probably it them
> compatible with jsp 1.2 only containers.
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