PHP小例子（4）-- 调用MYSQL数据库的存储过程

Bootstrap 5 + PHP 7.2测试通过

  --  
 -- Table structure for table `tbl_users`  
 --  
 CREATE TABLE IF NOT EXISTS `tbl_users` (  
  `id` int(11) NOT NULL AUTO_INCREMENT,  
  `username` varchar(20) NOT NULL,  
  `password` varchar(20) NOT NULL,  
  PRIMARY KEY (`id`)  
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 AUTO_INCREMENT=1 ;  
 --   

-- Procedure
DELIMITER $$
CREATE PROCEDURE insertData(name varchar(20), pwd varchar(20) )
    BEGIN
        insert into `tbl_users`(`username`, `password`) values (name, pwd);
    END$$
DELIMITER ;

insert_procedure.php,同时负责输入与处理结果。

<?php
    ini_set('display_errors', 1);
    ini_set('display_startup_errors', 1);
    error_reporting(E_ALL);

    //cart.php  
    session_start(); 
    // connect to DB by mysqli
    define('DBHOST','localhost');
    define('DBUSER','root');
    define('DBPWD' ,'password');
    define('DB'    ,'test');

    $connect = mysqli_connect(DBHOST, DBUSER, DBPWD, DB);
    if(isset($_POST['insert_btn'])){
    
    
        $sql = "CALL insertData('".$_POST["username"]."','".$_POST["password"]."')";
        if(mysqli_query($connect, $sql)){
    
    
            header("location:insert_procedure.php?inserted=1");
        }
    }
    if(isset($_GET["inserted"])){
    
    
        echo '<script>alert("make it");</script>';
    }

?>
<!doctype html>
<html lang="en">
  <head>
    <!-- Required meta tags -->
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-giJF6kkoqNQ00vy+HMDP7azOuL0xtbfIcaT9wjKHr8RbDVddVHyTfAAsrekwKmP1" crossorigin="anonymous">

    <title>通过MySQL的存储过程实现数据插入</title>
  </head>
  <body>
    <div class="container">
        <form action="" method="post">
            <div class="form-group ">
                <label for="" class="form-label text-left">用户名</label>
                <input type="text" name="username" id="username" class="form-control">
            </div>
            <div class="form-group">
                <label for="" class="form-label text-left">密码</label>
                <input type="password" name="password" id="username" class="form-control">
            </div>
            <div class="form-group">
                <input type="submit" class="btn btn-primary" name="insert_btn" value="插入">

            </div>

        </form>
    </div>
  
    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js" integrity="sha384-ygbV9kiqUc6oa4msXn9868pTtWMgiQaeYH7/t7LECLbyPA2x65Kgf80OJFdroafW" crossorigin="anonymous"></script>
    
  </body>
</html>

PHP小例子（4）-- 调用MYSQL数据库的存储过程

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