게시판 제목을 입력하세요. 뜨는 이유

<section id="bo_w">

                        <form name="fwrite" id="fwrite" action="<?php echo $action_url ?>"

                            onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data"

                            autocomplete="off">

                            <input type="hidden" name="w" value="<?php echo $w ?>">

                            <input type="hidden" name="qa_id" value="<?php echo $qa_id ?>">

                            <input type="hidden" name="sca" value="<?php echo $sca ?>">

                            <input type="hidden" name="stx" value="<?php echo $stx ?>">

                            <input type="hidden" name="page" value="<?php echo $page ?>">

                            <input type="hidden" name="token" value="<?php echo $token ?>">


 

                            <?php

    $option = '';

    $option_hidden = '';

    $option = '';

 

    if ($is_dhtml_editor) {

        $option_hidden .= '<input type="hidden" name="qa_html" value="1">';

    } else {

        $option .= "\n".'<input type="checkbox" id="qa_html" name="qa_html" onclick="html_auto_br(this);" value="'.$html_value.'" '.$html_checked.'>'."\n".'<label for="qa_html">html</label>';

    }

 

    echo $option_hidden;

    ?>

                           <div class="form_01">

                                <h1 class="tag">문의작성&nbsp;

                                    <span style="color:#ff993e; font-size:20pt; font-weight:bolder;">_</span>

                                </h1>

                                <ul class="form_title">

                                    <li class="bo_w_sbj">

                                        <label for="wr_subject" class="sound_only">제목</label>

                                        <input type="text" name="wr_subject" value="<?php echo $subject ?>"

                                            id="wr_subject" required class="frm_input full_input required" size="50"

                                            maxlength="255" placeholder="">

                                    </li>

                                </ul>

 

                                <ul class="form_title">

                                    <li class="bo_w_sbj">

                                        <label for="wr_name" class="sound_only">이름</label>

                                        <input type="text" name="wr_name" value="<?php echo $wr_name ?>" id="wr_name"

                                            required class="frm_input half_input required" placeholder="">

                                    </li>

                                </ul>


 

                                <ul class="form_title">

                                    <li class="bo_w_sbj">

                                        <label for="wr_1" class="sound_only">연락처</label>

                                        <input type="text" name="wr_1" value="<?php echo $wr_1 ?>" id="wr_1" required

                                            class="frm_input required" placeholder="ex) 010-1234-5678">

                                    </li>

                                </ul>

 

                                <ul class="form_title">

                                    <li class="bo_w_sbj bo_w_mail">

                                        <label for="wr_email" class="sound_only">이메일</label>

                                        <input type="text" name="wr_email" value="<?php echo $wr_email ?>" id="wr_email"

                                            required class="frm_input half_input email " placeholder="">

                                    </li>

                                </ul>

 

                                <ul class="form_area">

                                    <li class="bo_w_sbj bo_w_hp">

                                        <label for="wr_content" class="sound_only">문의내용</label>

                                        <div

                                            class="wr_content <?php echo $is_dhtml_editor ? $config['cf_editor'] : ''; ?>">

                                            <?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?>

                                        </div>

                                    </li>

                                </ul>

                                </ul>

                            </div>

                            <div class="signbox">

                                <div class="sign_agree">

                                    <input type="checkbox" id="check1" name="agree">

                                    <label for="check1" class=checkst></label>

                                    <span class="check_t">개인정보 수집에 동의합니다.</span>

                                </div>

                                <div class="btn_confirm write_div2">

                                    <button type="submit" id="btn_submit" accesskey="s"

                                        class="btn_submit btn">문의하기</button>

                                </div>

                            </div>

                        </form>

                    </section>