Php 为CRUD构建自定义函数
熟悉php自定义函数的概念,并想知道如何为INSERT构建自定义函数Php 为CRUD构建自定义函数,php,function,Php,Function,熟悉php自定义函数的概念,并想知道如何为INSERT构建自定义函数 <?php $servername = "localhost"; $username = "username"; $password = "password"; $dbname = "myDB"; // Create connection $conn = new mysqli($servername, $username, $password, $dbname); // Check connection if ($co
<?php
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "myDB";
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "INSERT INTO MyGuests (firstname, lastname, email)
VALUES ('John', 'Doe', 'john@example.com')";
if ($conn->query($sql) === TRUE) {
echo "New record created successfully";
} else {
echo "Error: " . $sql . "<br>" . $conn->error;
}
$conn->close();
?>
这是一个非常有用的Php乞丐教程。希望这有助于:
我不建议您在执行查询时将服务器和密码信息放在同一页面上,而是像本简单教程中所解释的那样将其分开。在本教程的最后,它还为您提供了源代码
根据本教程中的图像进行指导