Tengo este codigo:
index.html
Código PHP:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Password Change</title>
</head>
<body>
<h1>Change Password for </h1>
<form method="POST" action="passch.php">
<table>
<tr>
<td>Enter your UserName</td>
<td><input type="username" size="10" name="username"></td>
<td>Enter your existing password:</td>
<td><input type="password" size="10" name="password"></td>
</tr>
<tr>
<td>Enter your new password:</td>
<td><input type="password" size="10" name="newpassword"></td>
</tr>
<tr>
<td>Re-enter your new password:</td>
<td><input type="password" size="10" name="confirmnewpassword"></td>
</tr>
</table>
<p><input type="submit" value="Update Password">
</form>
<p><a href="home.php">Home</a>
<p><a href="logout.php">Logout</a>
</body>
</html>
Código PHP:
<?php
$dbhost = "localhost";
$dbname = "hmailserver";
$dbuser = "root";
$dbpass = "pass1234";
//Connect to database
$link= mysql_connect ("$dbhost","$dbuser","$dbpass")or die("Could not connect: ".mysql_error());
mysql_select_db("$dbname") or die(mysql_error());
$username = $_POST['username'];
$password = $_POST['password'];
$newpassword = $_POST['newpassword'];
$confirmnewpassword = $_POST['confirmnewpassword'];
$result = mysql_query("SELECT password FROM hm_accounts WHERE accountaddress='$username'");
if(!$result)
{
echo "The username you entered does not exist";
}
else if($password!= mysql_result($result, 0))
{
echo "You entered an incorrect password";
}
if($newpassword=$confirmnewpassword)
$sql=mysql_query("UPDATE hm_accounts SET accountpassword='$newpassword' where accountaddress='$username'");
if($sql)
{
echo "Congratulations You have successfully changed your password";
}
else
{
echo "The new password and confirm new password fields must be the same";
}
?> Como seria el código ?
Gracias.
