<?php
$dbfile = "db.php";
$fh = fopen($dbfile, "w") or die("Could not open file!");
fwrite($fh, "<?php\n");
fwrite($fh, "$host = \"".$_POST['db_host']."\"\n") or die("Could not write
to file");
fwrite($fh, "$username = \"".$_POST['db_username']."\"\n") or die("Could not write
to file");
fwrite($fh, "$password = \"".$_POST['db_password']."\"\n") or die("Could not write
to file");
fwrite($fh, "$dbname = \"".$_POST['db_name']."\"\n") or die("Could not write
to file");
fwrite($fh, "$prefix = \"".$_POST['db_prefix']."\"\n") or die("Could not write
to file");
fwrite($fh, "?>\n");
fclose($fh);
?>