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@hereswhatidid

hereswhatidid/regenerate-ids.php

Created August 27, 2021 17:05
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Pass parameters to Regenerate Thumbnails plugin
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regenerate-ids.php
<?php
/**
* Preselect the delete old and only missing checkboxes based on the `deleteold` query param
**/
add_filter( 'regenerate_thumbnails_options_onlymissingthumbnails', function( $checked ) {
return ( empty( $_GET['deleteold'] ) && ( $_GET['deleteold'] !== 'yes' ) );
});
add_filter( 'regenerate_thumbnails_options_deleteoldthumbnails', function( $checked ) {
return ( ! empty( $_GET['deleteold'] ) && ( $_GET['deleteold'] === 'yes' ) );
});
/**
* URL structure for passing specific images: /wp-admin/tools.php?page=regenerate-thumbnails&ids=7033%2C7028%2C7027%2C7026
**/
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