File "3.0.0-widget-base-id.php"

Full Path: /home/fineflavourcocoa/public_html/wp-content/plugins/mailchimp-for-wp/includes/admin/migrations/3.0.0-widget-base-id.php
File size: 1.06 KB
MIME-type: text/x-php
Charset: utf-8

<?php

defined( 'ABSPATH' ) or exit;

$section_widgets = get_option( 'sidebars_widgets', array() );
$replaced        = false;

foreach ( $section_widgets as $section => $widgets ) {

	// WP has an "array_version" key that is not an array...
	if ( ! is_array( $widgets ) ) {
		continue;
	}

	// loop through widget ID's
	foreach ( $widgets as $key => $widget_id ) {

		// does this widget ID start with "mc4wp_widget"?
		if ( strpos( $widget_id, 'mc4wp_widget' ) === 0 ) {

			// replace "mc4wp_widget" with "mc4wp_form_widget"
			$new_widget_id                       = str_replace( 'mc4wp_widget', 'mc4wp_form_widget', $widget_id );
			$section_widgets[ $section ][ $key ] = $new_widget_id;
			$replaced                            = true;
		}
	}
}


// update option if we made changes
if ( $replaced ) {
	update_option( 'sidebars_widgets', $section_widgets );
}

// update widget options
$options = get_option( 'widget_mc4wp_widget', false );
if ( $options ) {
	update_option( 'widget_mc4wp_form_widget', $options );

	// delete old option
	delete_option( 'widget_mc4wp_widget' );
}