Home > Article > Backend Development > Submit php form to database_PHP tutorial

Submit php form to database_PHP tutorial

WBOYOriginal: 2016-07-13 10:26:561199browse

1. PHP configuration MySQL

1. Copy the php_mysql.dll file in the PHP installation directory and the libmysql.dll file in the MySQL installation directory to c:/windows/system32;

2. Configure php.ini

extension=php_gd2.dll

extension=php_mbstring.dll

extension=php_mysql.dll
extension=php_mysqli.dll

Remove the first one of the above four .dlls;

2. Implementation process of submitting PHP form to database

1. login.php page

<span style="font-size:14px;"><html>
<title>login page</title>
<body>



</body>

</html></span>

2. add.php page

<span style="font-size:14px;"><?php
include("conn.php");
?>
<?php
if(isset($_POST["submit"]))
{
    $sql = "insert into users(username, email) values(&#39;$_POST[username]&#39;, &#39;$_POST[email]&#39;)";
	mysqli_query($conn, $sql);
	echo "添加成功";
}
?></span>

3. conn.php page

<span style="font-size:14px;"><?php
$conn = new mysqli("localhost", "root", "159357");
$conn->select_db("db_test");
//mysql_query("set name &#39;gb2312&#39;");
$conn->set_charset("utf8");
?></span>

Statement：

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Previous article：PHP uses session prompt [function.session-start]: open solution_PHP tutorialNext article：PHP uses session prompt [function.session-start]: open solution_PHP tutorial

See more

Submit php form to database_PHP tutorial

1. PHP configuration MySQL

2. Implementation process of submitting PHP form to database

Related articles