WP_Widget::_set( int $number )

Sets the internal order number for the widget instance.

Description Description

Parameters Parameters


(int) (Required) The unique order number of this widget instance compared to other instances of the same class.

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Source Source

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

	public function _set($number) {
		$this->number = $number;
		$this->id = $this->id_base . '-' . $number;

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Changelog Changelog

Version Description
2.8.0 Introduced.

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