ㅠㅠ

아래의 코드를 참고하여

테마 function.php에 코드를 입력해보시겠어요?

add_filter('kboard_get_template_field_html', 'my_kboard_get_template_field_html', 10, 4);
function my_kboard_get_template_field_html($layout, $field, $content, $board){
	if(in_array($board->id, array('1'))){
		$fields = $board->fields();
		$boardBuilder = new KBoardBuilder($board->id);
		$meta_key   = (isset($field['meta_key']) && $field['meta_key']) ? $field['meta_key'] : '';
		$field_name = (isset($field['field_name']) && $field['field_name']) ? $field['field_name'] : $field['field_label'];;
		
		if(isset($field['meta_key']) && $field['meta_key'] == 'option'){
			ob_start();
			?>
			<div class="kboard-attr-row <?php echo esc_attr($field['class'])?>">
				<label class="attr-name" for="<?php echo esc_attr($meta_key)?>"><span class="field-name"><?php echo esc_html($field_name)?></span></label>
				<div class="attr-value">
					<?php if($fields->isUseFields($field['secret_permission'], $field['secret'])):?>
						<label class="attr-value-option"><input type="checkbox" name="secret" value="true" onchange="kboard_toggle_password_field(this)"<?php if($content->secret):?> checked<?php endif?>> <?php echo __('Secret', 'kboard')?></label>
					<?php endif?>
					<?php if($fields->isUseFields($field['notice_permission'], $field['notice'])):?>
						<label class="attr-value-option"><input type="checkbox" name="notice" value="true"<?php if($content->notice):?> checked<?php endif?>> <?php echo __('Notice', 'kboard')?></label>
					<?php endif?>
					<?php do_action('kboard_skin_editor_option', $content, $board, $boardBuilder)?>
					<?php if(isset($field['description']) && $field['description']):?><div class="description"><?php echo esc_html($field['description'])?></div><?php endif?>
					
					<label class="attr-value-option"><input type="checkbox" name="kboard_option_메타키" value="true"<?php if($content->option->메타키):?> checked<?php endif?>> 옵션 추가</label>
				</div>
			</div>
			<?php
			$layout = ob_get_clean();
		}
	}
	return $layout;
}

고맙습니다.