[wp-trac] [WordPress Trac] #17805: "Child of a child" Theme: Convert include(functions.php) to include_once().

[WordPress Trac]

#17805: "Child of a child" Theme: Convert include(functions.php) to include_once().
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 Reporter:  5ubliminal    |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Themes        |     Version:  3.2
 Severity:  major         |  Resolution:
 Keywords:  has-patch     |
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Comment (by nacin):

 Regardless of justification for performance reasons, you've yet to justify
 it for functional reasons.

 There would be three functions.php files in this case -- grandchild,
 child, and parent.

 Core, presumably, would believe that the grandchild is STYLESHEETPATH, and
 the child is TEMPLATEPATH. You've then hooked in and did final checks for
 parent templates in the various hierarchy trees, if I had to guess.

 At that point, your grandchild theme should know it needs to include the
 grandparent functions.php. No extra juggling required.

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Ticket URL: <http://core.trac.wordpress.org/ticket/17805#comment:6>
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