Hello, I was making a login page with PHP and Mysql and have managed to debug all the errors, but the page says 'Wrong Username or Password' even though i have typed in the right password from the table.
I was wondering if anyone could help me.
Thanks
I have 4 php files:
main_login.php
check_login.php
login_success.php
logout.php
Here is all the code:
main_login.php:
<table> <tr> <form name="form1" method="post" action="check_login.php"> <td> <table> <tr> <td><strong>Login form: </strong></td> </tr> <tr> <td>UserName</td> <td>:</td> <td><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> <?php ?>
check_login.php:
<?php
$host = "localhost";
$Username = "christopher";
$Password = "password";
$db_name = "test_db";
$tbl_name = "test";
//CONNECT TO SERVER
mysql_connect("$host", "$Username", "$Password") or die("CANNOT CONNECT");
mysql_select_db("$db_name") or die("CANNOT SELECT DB");
//USERNAME AND PASSWORD FROM FORM
$myusername=$_POST['myusername'];
$mypassword=$_POST['mypassword'];
//SECURITY PROTECTION
$myusername = stripslashes($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);
$count = mysql_num_rows($result);
$count = 1;
if($count == 1){
session_register("myusername");
session_register("mypassword");
header("Location: http://localhost/login/2/login_success.php/");
} else {
echo "Wrong Username Or Password";
}
?>
login_success.php
<?php
session_start();
echo "login successful..";
if(!session_is_registered(myusername)){
header("location:main_login.php");
}
?>
<html>
<body>
LOGIN SUCCESSFUL
</body>
</html>
logout.php:
<?php session_start(); session_destroy(); ?>
Attached Files
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![Attached File]()
check_login.php 1022bytes
0 downloads
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![Attached File]()
login_success.php 196bytes
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![Attached File]()
logout.php 48bytes
0 downloads
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![Attached File]()
main_login.php 697bytes
0 downloads
