[TYPO3-core] RFC: Bug #14179: TCA select doesn't show record titles whic start with <=

[Georg Ringer]

This is SVN patch request.

Type: bug

Bugtracker references: http://bugs.typo3.org/view.php?id=14179

Branches: trunk (+ 4.3, 4.2 ?)

Problem:
------------
The title of related records is not shown if it starts with <=

this is because strip_tags is used and not htmlspecialchars. Additional
problem are other htmlspecialchars() which are applied later through the
code.

To test: Simply create a fe-usergroup with the title "<= bla" and go the
tab "access" inside a page.

Solution:
------------
The attached patch used htmlspecialchars instead of strip_tags and
removes the double hsc.
html_entity_decode is used to show the title correctly in a
multiple-selector box (two boxes, side-by-side)

Georg
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