質問編集履歴

1

追記

2016/06/21 07:10

投稿

l_l_l_l_l_l_l_l
l_l_l_l_l_l_l_l

スコア38

test CHANGED
File without changes
test CHANGED
@@ -142,7 +142,7 @@
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- ###JSP
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+ ###JSP(追記)
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  ```
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@@ -162,7 +162,7 @@
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  <sql:query var="rs" dataSource="${db}">
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- SELECT book.book_no,book.book_name,book.note,genre.genre_name,
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+ SELECT book.book_no,book.book_name,IF(book.note="" OR book.note IS NULL,"-", book.note),genre.genre_name,
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  lend.lend_date,book.state FROM book LEFT JOIN lend ON book.book_no = lend.book_no LEFT JOIN
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@@ -246,7 +246,7 @@
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- sql = "SELECT book.note FROM book where book.delete_flg = 0";
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+ sql = "SELECT * FROM book where book.delete_flg = 0";
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@@ -400,21 +400,7 @@
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  </form></td>
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- <td>
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- <%
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- String memo = gs.getString("note");
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- if (memo == null || memo.equals("")) {
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-
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- memo = "-";
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- }
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- %><%=memo%>
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- </td>
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+ <td>${row.note}</td>
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  </tr>
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@@ -495,5 +481,3 @@
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  </html>
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  /
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- ```