WP_Hook::offsetGet( mixed $offset )

Retrieves a value at a specified offset.

Parameters Parameters


(mixed) (Required) The offset to retrieve.

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Return Return

(mixed) If set, the value at the specified offset, null otherwise.

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Source Source

File: wp-includes/class-wp-hook.php

	public function offsetGet( $offset ) {
		return isset( $this->callbacks[ $offset ] ) ? $this->callbacks[ $offset ] : null;

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Changelog Changelog

Version Description
4.7.0 Introduced.

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