Put Navigation Tree into PHP Array

  • ryan-fait

    (@ryan-fait)


    16 years, 7 months ago

    Does anyone have a code snippet that will put the parents and children of $post->ID into an array like this:

    array (
     [1] => 0,
     [3] => 0,
     [4] => array(19, 24, 36),
     [8] => array(41, 42, 43),
)
    • The array key is the page ID
    • The value is 0 if there are no children
    • If there are children, the value is an array filled with their page ID’s

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