PHP IP Logging Question
Is there any way for me to edit this code so I can somehow log all attempts to log into this system? This code currently displays the IP address at the bottom of the login page....but is there any way I can log this somewhere or log unsuccessful & successful logons?
<html>
<body bgcolor="#03EBA6">
<head>
<?php
include("config.php");
session_start();
if($_SERVER["REQUEST_METHOD"] == "POST")
{
// username and password sent from Form
$myusername=addslashes($_POST['username']);
$mypassword=addslashes($_POST['password']);
$sql="SELECT id FROM admin WHERE username='$myusername' and passcode='$mypassword'";
$result=mysql_query($sql);
$row=mysql_fetch_array($result);
$active=$row['active'];
$count=mysql_num_rows($result);
// If result matched $myusername and $mypassword, table row must be 1 row
if($count==1)
{
session_register("myusername");
$_SESSION['login_user']=$myusername;
header("location: welcome.php");
}
else
{
$error="Your Login Name or Password is invalid";
}
}
?>
<form action="" method="post">
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<center> <h2>Eastern District</h2></center>
<center> <h2> Human Resource Employment Tracking System </h2> </center>
<br>
<br>
<center><label><b>USER NAME :</b></label>
<input type="text" name="username"/><br />
<label><b>PASSWORD :</b></label>
<input type="password" name="password"/><br/>
<br>
<input type="submit" value=" Login "/><br />
</center>
<br>
<br>
<br>
<center> <b> *** The IP address of your computer has already been logged *** </center>
<center> *** All unsuccessful & successful attempts to log onto this system is recorded *** </b> </center>
</form>
<center><b>Your IP Address is: </b><?php echo $_SERVER["REMOTE_ADDR"]; ?></center>
Last Comment
Create a table to log the attempts. I think u need to insert 4 things. Username, IP, time, (succes/failure).
On password check insert a row. On line 27-28 succes row and line 34 a failure.
That should do it.
On password check insert a row. On line 27-28 succes row and line 34 a failure.
That should do it.
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1. Create a data base table to keep the log entries. Maybe three columns with the id, the DATETIME of the event, and the IP address
2. In the code between lines 25 and 36, make the INSERT query to put this information into the data base table.
Sidebar note: Please see line 27 where it says this, session_register("myuserna
http://us3.php.net/manual/en/function.session-register.php