# boxzilla/3.2.21/src/functions.php

Boxzilla – WordPress Popup Builder, version 3.2.21. 17 lines.

- Page: https://pluginprobe.com/plugins/boxzilla/3.2.21/code/src/functions.php
- Raw: https://pluginprobe.com/plugins/boxzilla/3.2.21/raw/src/functions.php
- Modified: 2019-11-15T10:39:14+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/boxzilla/3.2.21/code/src/functions.php#L10-L20`.

```php
<?php

use Boxzilla\Boxzilla;

/**
 * @return Boxzilla
 */
function boxzilla() {
	static $instance;

	if ( is_null( $instance ) ) {
		$instance = new Boxzilla();
	}

	return $instance;
}

```