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Master #1

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9a1fe4b
test.
kevinye-77 Dec 2, 2018
7bc6190
complete project.
kevinye-77 Dec 2, 2018
47f606f
modify some sql method.
kevinye-77 Dec 2, 2018
2d3e014
complete project.
kevinye-77 Dec 2, 2018
125f48a
modify merge bug.
kevinye-77 Dec 2, 2018
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2 changes: 1 addition & 1 deletion P8_fail.php
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
<p><?php echo isset($_POST['No']) ? "編號：".$_POST['No'] : '' ?></p>
<p><font color="#FF0000">!資料不存在!</font></p>
<p><font color="#FF0000">!資料不存在!</font></p>
10 changes: 5 additions & 5 deletions P8_search.php
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Original file line number Diff line number Diff line change
Expand Up @@ -5,14 +5,14 @@
<title>P8_search.php</title>
</head>
<body>
<center><h1>基本資料管理系統-查詢</h1></center>
<h1>基本資料管理系統-查詢</h1>
<hr size="1px" align="center" width="100%">
<center><form method="post" action="P8_success.php">
<p>編號：<input type="text" name="No"></p>

<form method="post" action="P8_success.php">
<input type="text" name="No">
<br><br>
<input type="submit" name="Query" value="查詢">
<input type="reset" value="清除">
</form></center>
</form>
<hr size="1px" align="center" width="100%">
</body>
</html>
114 changes: 57 additions & 57 deletions P8_success.php
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Original file line number Diff line number Diff line change
@@ -1,58 +1,58 @@
<html>
<head>
<meta charset="utf-8" />
<title>P8_fail</title>
</head>
<body>
<h1>基本資料管理系統-查詢</h1>
<hr size="1px" align="center" width="100%">
<form method="post" action="P8_search.php">
<?php
// 是否是表單送回
if ( isset($_POST["Query"]) ) {
// 取得SQL指令
$sql = "SELECT * FROM users WHERE No=".$_POST["No"];
// 開啟MySQL的資料庫連接
$link = mysqli_connect("localhost", "root", "", "testdb")
or die("無法開啟MySQL資料庫連接!<br/>");
//送出UTF8編碼的MySQL指令
mysqli_query($link, 'SET NAMES utf8');
// 執行SQL查詢
$result = mysqli_query($link, $sql);
if ($result) {
// 返回資料筆數
$rowcount = mysqli_num_rows($result);
// printf("資料筆數 : %d", $rowcount);
if ($rowcount > 0) {
// 取得欄位數值
while ($rows = mysqli_fetch_array($result, MYSQLI_NUM)) {
echo "<p>編號：".$rows[0]."</p>";
echo "<p>姓名：".$rows[1]."</p>";
echo "<p>地址：".$rows[2]."</p>";
echo "<p>電話：".$rows[3]."</p>";
echo "<p>生日：".$rows[4]."</p>";
echo "<p>Email：".$rows[5]."</p>";
echo "<p>等級：".$rows[6]."</p>";
// echo var_dump($rows);
}
mysqli_free_result($result);
}
else {
include("P8_fail.php");
}
}
else if ( mysqli_errno($link) != 0 ) {
include("P8_fail.php");
}
mysqli_close($link); // 關閉資料庫連接
}
else {
include("P8_fail.php");
}
?>
<input type="submit" value="回查詢畫面">
<hr size="1px" align="center" width="100%">
</form>
</body>
<html>
<head>
<meta charset="utf-8" />
<title>P8_fail</title>
</head>
<body>
<h1>基本資料管理系統-查詢</h1>
<hr size="1px" align="center" width="100%">
<form method="post" action="P8_search.php">
<?php
// 是否是表單送回
if ( isset($_POST["Query"]) ) {
// 取得SQL指令
$sql = "SELECT * FROM users WHERE No=".$_POST["No"];
// 開啟MySQL的資料庫連接
$link = mysqli_connect("localhost", "root", "", "testdb")
or die("無法開啟MySQL資料庫連接!<br/>");
//送出UTF8編碼的MySQL指令
mysqli_query($link, 'SET NAMES utf8');
// 執行SQL查詢
$result = mysqli_query($link, $sql);
if ($result) {
// 返回資料筆數
$rowcount = mysqli_num_rows($result);
// printf("資料筆數 : %d", $rowcount);
if ($rowcount > 0) {
// 取得欄位數值
while ($rows = mysqli_fetch_array($result, MYSQLI_NUM)) {
echo "<p>編號：".$rows[0]."</p>";
echo "<p>姓名：".$rows[1]."</p>";
echo "<p>地址：".$rows[2]."</p>";
echo "<p>電話：".$rows[3]."</p>";
echo "<p>生日：".$rows[4]."</p>";
echo "<p>Email：".$rows[5]."</p>";
echo "<p>等級：".$rows[6]."</p>";
// echo var_dump($rows);
}
mysqli_free_result($result);
}
else {
include("P8_fail.php");
}
}
else if ( mysqli_errno($link) != 0 ) {
include("P8_fail.php");
}

mysqli_close($link); // 關閉資料庫連接
}
else {
include("P8_fail.php");
}
?>
<input type="submit" value="回到查詢畫面">
<hr size="1px" align="center" width="100%">
</form>
</body>
</html>