房产php源码究竟能为房地产行业带来哪些创新与便利?

房产PHP源码是一种用于开发房地产相关网站或应用程序的编程代码。它基于PHP语言编写,提供了实现房产信息展示、搜索、发布和管理等功能的基础架构和功能模块。通过使用该源码,开发者可以快速搭建起一个房产平台,满足用户对房源信息的查询和交易需求。

由于房产PHP源码涉及到的内容较多,这里给出一个简单的房产信息管理系统的PHP源码示例,这个示例包括了用户注册、登录、添加房产信息、查看房产信息等功能。

房产php源码究竟能为房地产行业带来哪些创新与便利?

1、创建一个名为config.php的文件,用于存储数据库连接信息:

<?php
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "property_db";
// 创建连接
$conn = new mysqli($servername, $username, $password, $dbname);
// 检测连接
if ($conn>connect_error) {
    die("连接失败: " . $conn>connect_error);
}
?>

2、创建一个名为register.php的文件,用于用户注册:

<?php
include 'config.php';
if (isset($_POST['submit'])) {
    $username = $_POST['username'];
    $password = $_POST['password'];
    $email = $_POST['email'];
    $sql = "INSERT INTO users (username, password, email) VALUES ('$username', '$password', '$email')";
    if ($conn>query($sql) === TRUE) {
        echo "注册成功";
    } else {
        echo "Error: " . $sql . "<br>" . $conn>error;
    }
}
?>
<!DOCTYPE html>
<html>
<head>
    <title>用户注册</title>
</head>
<body>
    <form method="post" action="">
        用户名: <input type="text" name="username"><br>
        密码: <input type="password" name="password"><br>
        邮箱: <input type="email" name="email"><br>
        <input type="submit" name="submit" value="注册">
    </form>
</body>
</html>

3、创建一个名为login.php的文件,用于用户登录:

房产php源码究竟能为房地产行业带来哪些创新与便利?

<?php
session_start();
include 'config.php';
if (isset($_POST['submit'])) {
    $username = $_POST['username'];
    $password = $_POST['password'];
    $sql = "SELECT * FROM users WHERE username='$username' AND password='$password'";
    $result = $conn>query($sql);
    if ($result>num_rows > 0) {
        $_SESSION['username'] = $username;
        header("Location: property_list.php");
    } else {
        echo "用户名或密码错误";
    }
}
?>
<!DOCTYPE html>
<html>
<head>
    <title>用户登录</title>
</head>
<body>
    <form method="post" action="">
        用户名: <input type="text" name="username"><br>
        密码: <input type="password" name="password"><br>
        <input type="submit" name="submit" value="登录">
    </form>
</body>
</html>

4、创建一个名为property_list.php的文件,用于显示房产信息列表:

<?php
session_start();
include 'config.php';
if (!isset($_SESSION['username'])) {
    header("Location: login.php");
}
$sql = "SELECT * FROM properties";
$result = $conn>query($sql);
?>
<!DOCTYPE html>
<html>
<head>
    <title>房产信息列表</title>
</head>
<body>
    <h1>房产信息列表</h1>
    <a href="add_property.php">添加房产信息</a> | <a href="logout.php">退出登录</a>
    <table border="1">
        <tr>
            <th>ID</th>
            <th>标题</th>
            <th>价格</th>
            <th>面积</th>
            <th>操作</th>
        </tr>
        <?php while ($row = $result>fetch_assoc()): ?>
            <tr>
                <td><?php echo $row['id']; ?></td>
                <td><?php echo $row['title']; ?></td>
                <td><?php echo $row['price']; ?></td>
                <td><?php echo $row['area']; ?></td>
                <td>
                    <a href="edit_property.php?id=<?php echo $row['id']; ?>">编辑</a> |
                    <a href="delete_property.php?id=<?php echo $row['id']; ?>">删除</a>
                </td>
            </tr>
        <?php endwhile; ?>
    </table>
</body>
</html>

5、创建一个名为add_property.php的文件,用于添加房产信息:

<?php
session_start();
include 'config.php';
if (!isset($_SESSION['username'])) {
    header("Location: login.php");
}
if (isset($_POST['submit'])) {
    $title = $_POST['title'];
    $price = $_POST['price'];
    $area = $_POST['area'];
    $sql = "INSERT INTO properties (title, price, area) VALUES ('$title', '$price', '$area')";
    if ($conn>query($sql) === TRUE) {
        header("Location: property_list.php");
    } else {
        echo "Error: " . $sql . "<br>" . $conn>error;
    }
}
?>
<!DOCTYPE html>
<html>
<head>
    <title>添加房产信息</title>
</head>
<body>
    <form method="post" action="">
        标题: <input type="text" name="title"><br>
        价格: <input type="number" name="price"><br>
        面积: <input type="number" name="area"><br>
        <input type="submit" name="submit" value="添加">
    </form>
</body>
</html>

6、创建一个名为edit_property.php的文件,用于编辑房产信息:

房产php源码究竟能为房地产行业带来哪些创新与便利?

<?php
session_start();
include 'config.php';
if (!isset($_SESSION['username'])) {
    header("Location: login.php");
}
if (isset($_GET['id'])) {
    $id = $_GET['id'];
    $sql = "SELECT * FROM properties WHERE id=$id";
    $result = $conn>query($sql);
    $row = $result>fetch_assoc();
}
if (isset($_POST['submit'])) {
    $title = $_POST['title'];
    $price = $_POST['price'];
    $area = $_POST['area'];
    $sql = "UPDATE properties SET title='$title', price='$price', area='$area' WHERE id=$id";
    if ($conn>query($sql) === TRUE) {
        header("Location: property_list.php");
    } else {
        echo "Error: " . $sql . "<br>" . $conn>error;
    }
}
?>
<!DOCTYPE html>
<html>
<head>
    <title>编辑房产信息</title>
</head>
<body>
    <form method="post" action="">
        标题: <input type="text" name="title" value="<?php echo $row['title']; ?>"><br>
        价格: <input type="number" name="price" value="<?php echo $row['price']; ?>"><br>
        面积: <input type="number" name="area" value="<?php echo $row['area']; ?>"><br>
        <input type="submit" name="submit" value="更新">
    </form>
</body>
</html>

7、创建一个名为delete_property.php的文件,用于删除房产信息:

<?php
session_start();
include 'config.php';
if (!isset($_SESSION['username'])) {
    header("Location: login.php");
}
if (isset($_GET['id'])) {
    $id = $_GET['id'];
    $sql = "DELETE FROM properties WHERE id=$id";
    if ($conn>query($sql) === TRUE) {
        header("Location: property_list.php");
    } else {
        echo "Error: " . $sql . "<br>" . $conn>error;
    }
}
?>

原创文章,作者:未希,如若转载,请注明出处:https://www.kdun.com/ask/1086780.html

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