# boxzilla/3.2.3/src/functions.php

Boxzilla – WordPress Popup Builder, version 3.2.3. 18 lines.

- Page: https://pluginprobe.com/plugins/boxzilla/3.2.3/code/src/functions.php
- Raw: https://pluginprobe.com/plugins/boxzilla/3.2.3/raw/src/functions.php
- Modified: 2016-05-23T09:06:40+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/3.2.3/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;
}


```