質問編集履歴
4
元の質問にもどした。
test
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test
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@@ -26,10 +26,6 @@
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26
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<?php
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-
session_start();
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-
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-
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// データベース接続の処理
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@@ -100,7 +96,7 @@
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96
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103
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-
$_S
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99
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+
$_POST['username'] = $user;
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@@ -198,11 +194,9 @@
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<?php
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$username = $_S
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199
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+
$username = $_POST['username'];
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3
printを追記した。
test
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test
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@@ -226,7 +226,7 @@
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226
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-
<p>ようこそ<?php htmlspecialchars($username); ?>さん</p>
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229
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+
<p>ようこそ<?php print htmlspecialchars($username); ?>さん</p>
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2
<span style="color:red;">を追加した。
test
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File without changes
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test
CHANGED
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@@ -178,7 +178,7 @@
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178
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179
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</table>
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180
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-
<
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+
<span style="color:red;"><?php print htmlspecialchars($errormessage,ENT_QUOTES, "UTF-8"); ?></FONT>
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182
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183
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</form>
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1
$_SESSIONで書き直した
test
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File without changes
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test
CHANGED
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@@ -26,6 +26,8 @@
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26
26
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<?php
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+
session_start();
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30
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+
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31
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30
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31
33
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// データベース接続の処理
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@@ -98,7 +100,7 @@
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98
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-
$_
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+
$_SESSION['username'] = $user;
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104
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@@ -196,9 +198,11 @@
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197
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<?php
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198
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199
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201
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+
session_start();
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200
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202
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+
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203
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+
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204
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+
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201
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-
$username = $_
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205
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+
$username = $_SESSION['username'];
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202
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203
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204
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