If you wish to have a Login account Please refer to below.
The posting is simple. Its in the adress bar too (/putakocms/index.php?admin=1) so we're going to work on that.
Quote:
You'll need a database called "potaku"
First start off with an admin login page
(This Our Main Login. "INDEX.PHP"):
Quote:
<table width="300" border="0" align="center" cellpadding="0" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<form name="form1" method="post" action="checklogin.php">
<td>
<table width="100%" border="0" cellpadding="3" cellspacing="1" bgcolor="#FFFFFF">
<tr>
<td colspan="3"><strong>Member Login </strong></td>
</tr>
<tr>
<td width="78">Username</td>
<td width="6">:</td>
<td width="294"><input name="myusername" type="text" id="myusername"></td>
</tr>
<tr>
<td>Password</td>
<td>:</td>
<td><input name="mypassword" type="text" id="mypassword"></td>
</tr>
<tr>
<td> </td>
<td> </td>
<td><input type="submit" name="Submit" value="Login"></td>
</tr>
</table>
</td>
</form>
</tr>
</table>
So now we've got it connected to our MYSQL Database. Although we don't have a mysql database.
Use this:
Quote:
CREATE TABLE `members` (
`id` int(4) NOT NULL auto_increment,
`username` varchar(12) NOT NULL default '',
`password` varchar(32) NOT NULL default '',
PRIMARY KEY (`id`)
) TYPE=MyISAM AUTO_INCREMENT=2 ;
--
-- Dumping data for table `members`
--
INSERT INTO `members` VALUES (1, 'admin', 'password');
Now we've got the MYSQL Database and the Login page although it doesn't have a location to check if the information is on the database. Add "checklogin.php" (Where the Login will check):
Quote:
<?php
$host="localhost"; // Host name
$username=""; // Mysql username
$password=""; // Mysql password
$db_name="potaku"; // Database name
$tbl_name="members"; // Table name
// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
// username and password sent from form
$myusername=$_POST['myusername'];
$mypassword=$_POST['mypassword'];
// To protect MySQL injection (more detail about MySQL injection)
$myusername = stripslashes($myusername);
$mypassword = stripslashes($mypassword);
$myusername = mysql_real_escape_string($myusername);
$mypassword = mysql_real_escape_string($mypassword);
$sql="SELECT * FROM $tbl_name WHERE username='$myusername' and password='$mypassword'";
$result=mysql_query($sql);
// Mysql_num_row is counting table row
$count=mysql_num_rows($result);
// If result matched $myusername and $mypassword, table row must be 1 row
if($count==1){
// Register $myusername, $mypassword and redirect to file "login_success.php"
session_register("myusername");
session_register("mypassword");
header("location:login_success.php");
}
else {
echo "Wrong Username or Password";
}
?>
Now we've got the page where we have it all setup. So we'll have to now add some secuirty:
Quote:
<?
session_start();
if(!session_is_registered(myusername)){
header("location:main_login.php");
}
?>
You'll need to add that to the page of which the login will go to (Login_success.php).
In order to log out use:
Quote:
<?
session_start();
session_destroy();
?>
(The Page "login_success.php" is where if "checklogin" wasn't wrong the user will be sent to. So Make sure to have The Session start code. Also THe Page "Login_success.php"