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Code Reference Classes BP_Core_Nav BP_Core_Nav::sort_nav()

BP_Core_Nav::sort_nav( array $items )

Sorts a list of nav items.

Description

Parameters

$items

(Required) The nav items to sort.

Return

(array)

Source

File: bp-core/classes/class-bp-core-nav.php 

	public function sort_nav( $items ) {
		$sorted = array();

		foreach ( $items as $item ) {
			// Default position
			$position = 99;

			if ( isset( $item->position ) ) {
				$position = (int) $item->position;
			}

			// If position is already taken, move to the first next available
			if ( isset( $sorted[ $position ] ) ) {
				$sorted_keys = array_keys( $sorted );

				do {
					$position += 1;
				} while ( in_array( $position, $sorted_keys ) );
			}

			$sorted[ $position ] = $item;
		}

		ksort( $sorted );
		return $sorted;
	}

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Changelog

Changelog
Version Description
BuddyPress 2.6.0 Introduced.

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