_usort_by_first_member


_usort_by_first_member ( $a, $b )

Access:
  • private
Parameters:
  • (array) $a
  • (array) $b
Returns:
  • (int)
Defined at:

Description

Sorts a multidimensional array by first member of each top level member

Used by uasort() as a callback, should not be used directly.

Related Functions

the_author_firstname, _usort_terms_by_name, _usort_terms_by_id, wp_underscore_playlist_templates, get_user_by_email

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