小编Kas*_*agi的帖子

我试图将我的mysql代码转换为新的pdo代码我真的需要一些帮助,因为mysql是折旧的.我是php和mysql的新手,需要一个很好的例子来继续.谢谢你的帮助.

旧的MSYQL

<?php
include_once("Connections/database.php");
$login = $_SESSION['login'];

$query = mysql_query("SELECT * FROM proryniti_members WHERE email='".$login."'");
if (mysql_num_rows($query)==0)
    die("member not found!");
else
{
    $row = mysql_fetch_assoc($query);
    $firstName = $row['firstName'];
    $lastName = $row['lastName'];
}

?>

PDO代码

<?php
include_once("Connections/database.php");
$login = $_SESSION['login'];

$qry = $dbh->prepare(
  'SELECT * FROM proryniti_members WHERE email = :'.$login.'');
$qry->execute(array($login));
$row = $qry->fetch();
if (!is_null($row)) {
    $firstName = $row['firstName'];
    $lastName = $row['lastName'];
} 
?>