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php表单提交至数据库

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2016-06-06 19:52:241121browse

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入 一、php配置MySQL 1、将php安装目录下的php_mysql.dll和MySQL安装目录下的libmysql.dll文件拷贝至c:/windows/system32中; 2、配置php.ini extension=php_gd2.dll extension=php_mbstring.dll extens

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入

  一、php配置MySQL

  1、将php安装目录下的php_mysql.dll和MySQL安装目录下的libmysql.dll文件拷贝至c:/windows/system32中;

  2、配置php.ini

  extension=php_gd2.dll

  extension=php_mbstring.dll

  extension=php_mysql.dll

  extension=php_mysqli.dll

  把上面四个。dll的最前面的;去掉

  二、php表单提交至数据库的实现过程

  1、login.php页面

  

  

  Name:

  Email:

  

  

  

  2、add.php页面

  

  include("conn.php");

  ?>

  

  if(isset($_POST["submit"]))

  {

  $sql = "insert into users(username, email) values('$_POST[username]', '$_POST[email]')";

  mysqli_query($conn, $sql);

  echo "添加成功";

  }

  ?>

  3、conn.php页面

  

  $conn = new mysqli("localhost", "root", "159357");

  $conn->select_db("db_test");

  //mysql_query("set name 'gb2312'");

  $conn->set_charset("utf8");

  ?>

php表单提交至数据库

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