40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php
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defined('ABSPATH') or exit;
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$section_widgets = get_option('sidebars_widgets', array());
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$replaced = false;
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foreach ($section_widgets as $section => $widgets) {
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// WP has an "array_version" key that is not an array...
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if (! is_array($widgets)) {
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continue;
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}
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// loop through widget ID's
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foreach ($widgets as $key => $widget_id) {
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// does this widget ID start with "mc4wp_widget"?
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if (strpos($widget_id, 'mc4wp_widget') === 0) {
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// replace "mc4wp_widget" with "mc4wp_form_widget"
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$new_widget_id = str_replace('mc4wp_widget', 'mc4wp_form_widget', $widget_id);
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$section_widgets[ $section ][ $key ] = $new_widget_id;
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$replaced = true;
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}
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}
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}
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// update option if we made changes
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if ($replaced) {
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update_option('sidebars_widgets', $section_widgets);
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}
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// update widget options
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$options = get_option('widget_mc4wp_widget', false);
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if ($options) {
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update_option('widget_mc4wp_form_widget', $options);
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// delete old option
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delete_option('widget_mc4wp_widget');
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}
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