login cookie

[ziedinjsh]

Sveiki,

 

Šāds ir logina scritps:

<?php

//Checks if there is a login cookie
if(isset($_COOKIE['ID_my_site']))

//if there is, it logs you in and directes you to the members page
{
$epasts = $_COOKIE['ID_my_site'];
$pass = $_COOKIE['ID_my_site'];
$check = mysql_query("SELECT * FROM users WHERE email = '$email'")or die(mysql_error());
while($info = mysql_fetch_array( $check ))
{
if ($pass != $info['pass'])
{
}
else
{
header("Location: index.php");

}
}
}

//if the login form is submitted
if (isset($_POST['login'])) { // if form has been submitted

// makes sure they filled it in
if(!$_POST['email'] | !$_POST['pass']) {
die('Aizpildi visus lauciņus.');
}
// checks it against the database

if (!get_magic_quotes_gpc()) {
$_POST['email'] = addslashes($_POST['email']);
}
$check = mysql_query("SELECT * FROM users WHERE email = '".$_POST['email']."'")or die(mysql_error());

//Gives error if user dosen't exist
$check2 = mysql_num_rows($check);
if ($check2 == 0) {
die('Šāds producents nav šeit reģistrējies');
}
while($info = mysql_fetch_array( $check ))
{
$_POST['pass'] = stripslashes($_POST['pass']);
$info['pass'] = stripslashes($info['pass']);


//gives error if the password is wrong

if ($_POST['pass'] != $info['pass']) {
die('Nepareiza parole.');
}
else
{

// if login is ok then we add a cookie
$_POST['email'] = stripslashes($_POST['email']);
$hour = time() + 60 * 60 * 3;
setcookie('ID_my_site', $_POST['email'], $hour);
setcookie('Key_my_site', $_POST['pass'], $hour);

//then redirect them to the members area
header("Location: index.php");
}
}
}
else
{



echo"<form name='login' method='post' action='index.php'>";
echo"<table width='210' border='0' align='center' cellpadding='0' cellspacing='0' class='login'>
 <tr>
   <th align='right' scope='col'>e-pasts:</th>
   <th align='right' scope='col'>
     <input type='text' name='email' class='ltextbox'></th>
 </tr>
 <tr>
   <th align='right' scope='col'>parole:</th>
   <th align='right' scope='col'>
     <input type='password' name='pass' class='ltextbox'> </th>
 </tr>
 <tr>
   <th align='right' scope='col'> </th>
   <th align='right' scope='col'>
     <input type='submit' name='login' value='ieiet' class='lbutton'>   </th>
 </tr>
</table>
";
echo"</form>";

}

?>

 

Kad ielogojas tad vienalga var atvērt login.php scriptu.. lai gan viņam vajadzētu mest uz index.php

sanāk tā ka lietotājs ielogojas, bet viņš nav ielogojies.. es īsti nesaprotu

 

būtu vajadzīgs kaut kas tāds:

if (user) {
header("Location: index.php");
}

if (guest) {
header ("Location: login.php");
}

 

Kaut kā tā, tikai nezinu kā īsti uztaisit to, jo logina scripts nav manis taisīts

Edited August 21, 2009 by ziedinjsh

[Aleksejs]

Turpini vien iepriekš iesākto:

http://php.lv/f/topic/14279-php-login/