[TYPO3-core] RFC: Bug #13495: Workspace tiled Preview shows same version of Page

[Oliver Hader]

This is an SVN patch request.

Type: Bugfix

Bugtracker references:
http://bugs.typo3.org/view.php?id=13495

Branches: TYPO3_4-2, TYPO3_4-3, Trunk

Problem:
In the workspaces preview shows two problems exist when
$TYPO3_CONF_VARS['FE']['disableNoCacheParameter'] was enabled in the
Install Tool:
* if there is already a cache entry of the live version, the workspace
preview (with modified content) does not show any differences
* if the workspace preview is displayed without having a cache entry for
that page, the preview data will be in the cache then

Solution:
Since the disableNoCacheParameter setting prevents from not caching data
in TYPO3, the workspace preview data is fetched from cache. However,
there still must be an internal way for the core to disable the cache.
Thus a new protected method was added which is called for the workspace
preview directly.

olly
-- 
Oliver Hader
TYPO3 v4 Core Team Leader
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