hii again
sorry i ask much
but i need help and i learn
this my error massage:: Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\admin\logink.php:9) in C:\xampp\htdocs\admin\logink.php on line 24
<html>
<head>
<?php
extract($_POST);
if (isset($_POST['userName']) && isset($_POST['password']))
{
$userId = $_POST['userName'];
$password = $_POST['password'];
if ($userId=="XXXX" && $password =="XXXX")
{
header("Location:home.html");
}
else
print("<p>invalid user name or passwoerd<p>");
}
?>
</head>
<body>
<!-- check if the input file is empty -->
<table align="center">
<tr>
<td>
<form name = "login" method="post" action="logink.php" >
<lablel>
<div align="center">User name:
<input name ="userName" type="text" size="25"/>
</label>
<br />
</div>
<p align="center"><lablel>Password:
<input name ="password" type="text" size="25"/>
</label></p>
<p align="center">
<input type="submit" value="login"/>
</p>
</form>
</td>
</tr>
</table>
</body>
</html>