日期:2014-05-17 浏览次数:20759 次
初学PHP来的,想自己写一个登陆的页面,但现在连验证帐号都过不去,请大家看下我的代码是哪里有问题 <?php
$user123 = $_POST['user'];
$db = new mysqli($sqln,$sqlu,$sqlp,$sqld) or die("Error in the consult.." . mysqli_error($db));
$query = "SELECT 'user_email' FROM 'user' WHERE 'user_email' = '$user123'";
// mysql_select_db($sqld);
mysqli_select_db($db, $sqld);
$result = $db->query($query) or die("Error in the consult.." . mysqli_error($db));
if ($result == 1){
echo "<p> 登陆成功 </p>";
}
elseif ($result == 0){
echo "<p> 没有找到 </p>";
}
echo $_POST["user"];
$dba = $db->affected_rows;
echo $dba;
mysqli_close($db);
?>
$query = "SELECT user_email FROM `user` WHERE user_email = '$user123'";