초기 커밋: 5130 레거시 시스템

- URL 하드코딩 → .env APP_URL 기반 동적 URL로 변경
- DB 연결 하드코딩 → .env 기반으로 변경
- MySQL strict mode DATE 오류 수정

guiderail/_rowinput.php

@@ -0,0 +1,50 @@
+<?php
+// /guiderail/_rowinput.php
+// insert.php 또는 process.php 에서 extract($row) 이후에 include하여
+// 방금 작업한 한 행(<tr>…</tr>)을 렌더링합니다.
+
+$upload_dir = '../guiderail/images/';
+?>
+<tr
+    data-num="<?= htmlspecialchars($num, ENT_QUOTES, 'UTF-8') ?>"
+    onclick="redirectToView(
+        '<?= htmlspecialchars($num, ENT_QUOTES, 'UTF-8') ?>',
+        '<?= htmlspecialchars($tablename, ENT_QUOTES, 'UTF-8') ?>'
+    )"
+>
+    <td class="text-center"><?= htmlspecialchars($num, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center"><?= htmlspecialchars($registration_date, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center"><?= htmlspecialchars($firstitem, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center"><?= htmlspecialchars($model_UA, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center text-dark fw-bold">
+        <?= htmlspecialchars($model_name, ENT_QUOTES, 'UTF-8') ?>
+    </td>
+    <td class="text-center"><?= htmlspecialchars($check_type, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center"><?= htmlspecialchars($finishing_type, ENT_QUOTES, 'UTF-8') ?></td>
+    <td class="text-center">
+        <?php if (!empty($imgdata)): ?>
+            <img
+                src="<?= htmlspecialchars($upload_dir . $imgdata, ENT_QUOTES, 'UTF-8') ?>"
+                alt="형상 이미지"
+                style="max-width:100px; max-height:50px;"
+            >
+        <?php else: ?>
+            <span class="text-secondary">이미지 없음</span>
+        <?php endif; ?>
+    </td>
+    <td class="text-center text-primary">
+        <?= htmlspecialchars($rail_length, ENT_QUOTES, 'UTF-8') ?> × <?= htmlspecialchars($rail_width, ENT_QUOTES, 'UTF-8') ?>
+    </td>
+    <td class="text-center text-secondary"
+        title="<?= htmlspecialchars($search_keyword, ENT_QUOTES, 'UTF-8') ?>">
+        <?= htmlspecialchars($search_keyword, ENT_QUOTES, 'UTF-8') ?>
+    </td>
+    <td class="text-center text-secondary"
+        title="<?= htmlspecialchars($author, ENT_QUOTES, 'UTF-8') ?>">
+        <?= htmlspecialchars($author, ENT_QUOTES, 'UTF-8') ?>
+    </td>
+    <td class="text-center text-secondary"
+        title="<?= htmlspecialchars($remark, ENT_QUOTES, 'UTF-8') ?>">
+        <?= htmlspecialchars($remark, ENT_QUOTES, 'UTF-8') ?>
+    </td>
+</tr>