PHP&&常用模板

基于MySQL数据库的数据处理

连接MySQL数据库模板

<?php 
	$db_host = "192.168.75.111";
	$db_name = "test";
	$db_username = "root";
	$db_password = "123456";

	$dbconnect=mysqli_connect($db_host, $db_username, $db_password);
	mysqli_select_db($dbconnect, $db_name);
	mysqli_query($dbconnect, "SET NAMES 'utf8'");
?>

向MySQL数据库插入数据

<?php 
/**
 * Created by dfq.
 * User: ybt
 * Date: 2019/12/25
 * Time: 11:45
 */
header("Content-Type: text/html; charset=utf-8");

//获取数据
$idx = utf8_decode($_GET["idx"]);
$title = utf8_decode($_GET["title"]);
$content = utf8_decode($_GET["content"]);

//定义数据库连接
$db_host = "192.168.75.111";
$db_name = "test";
$db_username = "mysql";
$db_password = "mysql123test";

//查询数据库
$dbconnect=mysqli_connect($db_host, $db_username, $db_password);
mysqli_select_db($dbconnect, $db_name);
mysqli_query($dbconnect, "SET NAMES 'utf8'");

$sql = "INSERT INTO `test`.`videos` (`idx`, `create_date`, `title`, `content`) VALUES  ('$idx', NOW(), '$title', '$content')";
$result = mysqli_query($dbconnect, $sql);
if($result) {
    echo $result;
}else{
    echo 'no result!';
}
 mysqli_free_result($result);
 mysqli_close($dbconnect);
?>