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loginmsg.php
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loginmsg.php
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<?php
$email=$_POST['email'];
$password=$_POST['password'];
if(empty($_POST['email'])||empty($_POST['password']))
{
die("no email or password input!<br>");
}
$conn=mysql_connect("localhost","root","101389");
$db=mysql_select_db("books");
$sql1="select * from newsmail where email='".$email."'";
$result1=mysql_query($sql1)or die("search failed!".mysql_error());
if($row1=mysql_fetch_array($result1))
{
if($password==$row1["password"])
{
echo "welcome you to the website ".$row1["name"];
//session_name();
session_start();
$_SESSION["logo"]=$row1["name"];
//session_register("logo");
//$logo=$row1["name"];
header("Location:personal.php?PHPSESSID=".$PHPSESSID);//PHPSESSID是每个session唯一的随机的id,标识session,也是浏览器端保持的cookie的名字;
//session_destroy("email");
}
else
{
echo "<center>password wrong<br>";
echo "<a href='login.php'>login again</a><center>";
}
}
else
{
echo "no customer found.<br>";
echo "<a href='login.php'>login again</a><center>";
}
?>