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Cast multiselect keys as strings

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David Marín 2018-06-19 06:41:44 +02:00 committed by GitHub
parent 36d1c318cb
commit 597ba7df98
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1 changed files with 2 additions and 2 deletions
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4
includes/abstracts/abstract-wc-settings-api.php
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@ -761,11 +761,11 @@ abstract class WC_Settings_API {
<?php if ( is_array( $option_value ) ) : ?> <?php if ( is_array( $option_value ) ) : ?>
<optgroup label="<?php echo esc_attr( $option_key ); ?>"> <optgroup label="<?php echo esc_attr( $option_key ); ?>">
<?php foreach ( $option_value as $option_key_inner => $option_value_inner ) : ?> <?php foreach ( $option_value as $option_key_inner => $option_value_inner ) : ?>
<option value="<?php echo esc_attr( $option_key_inner ); ?>" <?php selected( in_array( $option_key_inner, $value, true ), true ); ?>><?php echo esc_attr( $option_value_inner ); ?></option> <option value="<?php echo esc_attr( $option_key_inner ); ?>" <?php selected( in_array( (string) $option_key_inner, $value, true ), true ); ?>><?php echo esc_attr( $option_value_inner ); ?></option>
<?php endforeach; ?> <?php endforeach; ?>
</optgroup> </optgroup>
<?php else : ?> <?php else : ?>
<option value="<?php echo esc_attr( $option_key ); ?>" <?php selected( in_array( $option_key, $value, true ), true ); ?>><?php echo esc_attr( $option_value ); ?></option> <option value="<?php echo esc_attr( $option_key ); ?>" <?php selected( in_array( (string) $option_key, $value, true ), true ); ?>><?php echo esc_attr( $option_value ); ?></option>
<?php endif; ?> <?php endif; ?>
<?php endforeach; ?> <?php endforeach; ?>
</select> </select>