PHP Authentication
Posted: Fri Mar 02, 2007 9:20 am
feyd | Please use
which obviously redirects to the index page which has the following include file <?php include ("access_control.php"); ?>
This include file contains...
Basically what im trying to do is parse the username value though to the index page, so i can say hello user: $username etc etc.
However i can't work out what code to put in on the index page.
Can someone help, it would be appreciated.
Thanks.
feyd | Please use
Code: Select all
,Code: Select all
and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]
Hi guys,
im using this script i've come across which is working nicely. However there is something that im trying to add.
The login script is this...Code: Select all
<html>
<head>
<title>Login</title>
</head>
<body>
<div align="center"> <br>
<strong><font color="#999999" size="7" face="Courier New, Courier, mono">A D
M I N I S T R A T I O N</font></strong><br>
<br>
<br>
<font color="#FF8000" face="Arial, Helvetica, sans-serif"><strong>This Is A
Restricted Area. Please Login ...</strong></font> <br>
<br>
<form method="post" action="<? echo ($PHP_SELF); ?>">
<table border=0 cols=2 width=200 cellpadding=3 cellspacing=3>
<tr>
<td width=100><font color="#000080" size="2" face="Arial, Helvetica, sans-serif">
User ID: </font></td>
<td width=100> <input type="text" name="uid" size="8"> </td>
</tr>
<tr>
<td width=100><font color="#000080" size="2" face="Arial, Helvetica, sans-serif">
Password: </font></td>
<td width=100> <input type="password" name="pwd" SIZE="8"> </td>
</tr>
</table>
<br>
<input type="submit" name="submitlogin" value="Login">
</form>
</div>
</body>
</htML>This include file contains...
Code: Select all
<?
include ("config.php");
include ("errors.php");
include ("common.php");
include ("connect.php");
while (list($var, $val) = each ($_REQUEST))
{
IF ($var == "cookieid" AND !isset($_COOKIE[cookieid]))
{
echo ("You can not pass login parameters via GET operations.");
exit();
}
}
reset($_REQUEST);
IF (isset($_REQUEST[uid]) AND !isset($_COOKIE[cookieid]))
{
$grabuser = "SELECT recID FROM user WHERE username = '$_REQUEST[uid]' AND password = '$_REQUEST[pwd]'";
$result = @mysql_query($grabuser);
sql_query($result, "$errors[03]");
IF (@mysql_num_rows($result) == 0)
{
error ("$errors[04]");
include ("login_form.php");
exit();
}
ELSE
{
$userid = @mysql_result($result,0,"recID");
$processing_login = true;
$cookie_setter = @setcookie ("cookieid", $userid, time()+$maxlifetime);
IF (!$cookie_setter)
{
error ("$errors[05]");
}
ELSE
{
?>
<META HTTP-EQUIV=Refresh CONTENT="2; URL=index.php">
<font color="#000080" size="2" face="Arial, Helvetica, sans-serif">Please hold one second while we process
your login...<br>
If this page does not refresh in 3 seconds, <A HREF="index.php">click here</a>.
<?
exit();
}
}
}
ELSE IF (!isset($_REQUEST[uid]) AND !isset($_COOKIE[cookieid]))
{
include ("login_form.php");
exit();
}
IF ($_REQUEST[action] == "logout")
{
$cookie_setter = @setcookie ("cookieid", $userid, time()-$maxlifetime);
IF (!$cookie_setter)
{
error ("$errors[05]");
}
ELSE
{
?>
</font>
<META HTTP-EQUIV=Refresh CONTENT="2; URL=index.php">
<font color="#000080" size="2" face="Arial, Helvetica, sans-serif"> Please hold one second while we log
you out...<br>
If this page does not refresh in 3 seconds, <A HREF="index.php">click here</a>.
</font><BR>
<BR><BR><BR>
<?
exit();
}
}
?>However i can't work out what code to put in on the index page.
Can someone help, it would be appreciated.
Thanks.
feyd | Please use
Code: Select all
,Code: Select all
and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: [url=http://forums.devnetwork.net/viewtopic.php?t=21171]Posting Code in the Forums[/url] to learn how to do it too.[/color]