회원가입관련 폼질문입니다

<?php if ($config['cf_use_homepage']) {  ?>
                <li>
                    <label for="reg_mb_homepage">캐릭정보<?php if ($config['cf_req_homepage']){ ?><strong class="sound_only">필수</strong><?php } ?></label>
                    <input type="text" name="mb_homepage" value="<?php echo get_text($member['mb_homepage']) ?>" id="reg_mb_homepage" <?php echo $config['cf_req_homepage']?"required":""; ?> class="frm_input full_input <?php echo $config['cf_req_homepage']?"required":""; ?>" size="70" maxlength="255" placeholder="캐릭정보">
                </li>
                <?php }  ?>