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41 lines
790 B
PHTML

<?php
/**
* The Updates routine for version 1.0.89
*
* @since 1.0.89
* @package RankMath
* @subpackage RankMath\Updates
* @author Rank Math <support@rankmath.com>
*/
defined( 'ABSPATH' ) || exit;
/**
* Convert keywords used in Content AI to lower case on existing sites.
*/
function rank_math_1_0_89_update_contentai_data() {
$data = get_option( 'rank_math_ca_data' );
if ( empty( $data ) ) {
return;
}
foreach ( $data as $country => $keywords ) {
if ( empty( $keywords ) ) {
continue;
}
$ret = [];
foreach ( $keywords as $key => $keyword ) {
$ret[ mb_strtolower( $key ) ] = $keyword;
}
if ( ! empty( $ret ) ) {
$data[ $country ] = $ret;
}
}
update_option( 'rank_math_ca_data', $data );
}
rank_math_1_0_89_update_contentai_data();