Get the parent pages of the current page in an extension

Question

Is there a way to get all parent ids from a subpage via php?

...
Page
Page 12
    Subpage 21
    Subpage 22
        CurrentPage 23

Want to get 12.21

+3

anguish Apr 20 15 at 11:50

1 answer

biesior · Accepted Answer · 2015-04-20T11:54:35+0000

See array $GLOBALS['TSFE']->rootLine

.

it is indexed in natural order, which means index 0 is the root page and the last element is your current position.

So, in your case it would be: 0=>12

, 1=>22

,2=>23

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