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<!DOCTYPE html>
<html>
<body>
<form action="hw4.php" method="POST">
Name:
<input type="text" name="name">
<br>
ID:
<input type="text" name="ID">
<br>
Password:
<input type="password" name="pass">
<br>
Gender:
<input type="radio" name="gender" value="male">Male
<input type="radio" name="gender" value="female">Female
<br>
Major:
<input type="checkbox" name="major" value="Computer Science">Computer Science
<input type="checkbox" name="major" value="Electronic Engineering">Electronic Engineering
<input type="checkbox" name="major" value="Global Edison">Global Edison
<input type="checkbox" name="major" value=ICT/>ICT
<input type="checkbox" name="major" value="Economics">Economics
<input type="checkbox" name="major" value="Management">Management
<br>
Year:
<select name = "year">
<option value="Freshman">Freshman</option>
<option value="Sophomore">Sophomore</option>
<option value="Junior">Junior</option>
<option value="Senior">Senior</option>
</select>
<br>
<br>
Message
<br>
<textarea name="message" rows="10" cols="50">
</textarea>
<br>
<input type="submit" value="submit">
</form>
</body>
</html>
<?php
$db_host = "localhost" ;
$db_user = "root" ;
$db_password = "ha9056";
$db_name = "login" ;
$conn = mysqli_connect($db_host, $db_user, $db_password, $db_name) ;
if(mysqli_connect_errno($conn))
echo "Database connection failed : ".mysqli_connect_error() ;
else
echo "Database connected<br><br>" ;
$name=$_POST['name'];
$id=$_POST['id'];
$pass=$_POST['pass'];
$gender=$_POST['gender'];
$major=$_POST['major'];
$year=$_POST['year'];
$message=$_POST['message'];
$qry = "SELECT * FROM login WHERE NAME = '$name'" ;
$result = mysqli_query($conn, $qry) ;
$row = mysqli_fetch_array($result) ;
$qry = "INSERT INTO login VALUES('$name','$id','$pass','$gender','$major','$year','$message')";
mysqli_query($conn, $qry);
?>
大家好。我在这里有一个注册表单,并希望添加到MySQL数据库。我写下了一个php代码,但没有正常工作,任何人都有我的代码推荐?我会非常感激。 性别必须以注册形式显示为男性或女性,并且应该在mysql中显示为M或F.年份必须显示为新生,大二等,并应保存为一个数字,如1,2,3,4在mysql 非常感谢。 下面是现在的mysql的图像。 enter image description here到mysql的HTML注册表格
您可以将您的性别输入的值更改为'M'和'F'代替,而不是'male'和'female'。与 – Swellar
相同哦,它必须在注册表格中显示为男性和女性,并且应该在mysql中显示为F或M – David
我的意思是输入的值属性,它仍然呈现为男性或女性,但你会得到的价值是'M'或'F',这几年一样 – Swellar