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Posted by Rik on 07/21/07 14:39
On Sat, 21 Jul 2007 15:56:06 +0200, <vncntj@hotmail.com> wrote:
> I went through and removed the HTML tags, but I'm still getting the
> error:
>
> "Warning: Cannot modify header information"
You misunderstood. I only pointed out you have output (tags, echo =
statments) before a header() call. Wether you have them hardcoded outsid=
e =
the <?php ?> echo echo/print them makes absolutely no difference. The =
header() call should be one of the very first things you do, not the las=
t.
Your code would be like:
<?php
require_once('blah_class.php');
if (isset($_POST['submitted'])) {
$db =3D new db_class;
$l =3D $_POST['login'];
$p =3D $_POST['password'];
if (!$db->connect($this->host, $this->user, $this->pw, $this->db,
true))
$db->print_last_error(false);
$r =3D $db->select("Select login from blah_table Where login=3D'$l' AND
password=3D'$p'");
if(@mysql_num_rows($r) =3D=3D 1)
{
while ($row=3D$db->get_row($r, 'MYSQL_ASSOC')) {
header("Location:test.htm");
exit;
}
}
else {
$msg =3D "No match";
}
}
?>
<html>
<head>
<title>WTW</title>
</head>
<body>
<table width=3D"95%" border=3D"0" align=3D"center" cellpadding=3D"0"
cellspacing=3D"0">
<tr>
<td height=3D"500" valign=3D"top" background=3D"images/cc_bg.gif">
Please Login
<form action=3D"login.php" method=3D"post">
<input type=3Dtext name=3Dlogin size=3D20 maxlength=3D40><br />
<input type=3Dpassword name=3Dpassword size=3D20 maxlength=3D20><br />
<input type=3Dsubmit name=3Dsubmit value=3DLogin><br />
<input type=3Dhidden name=3Dsubmitted value=3DTRUE>
</form>
</td>
</tr>
</table>
<?php
echo $msg;
?>
</body>
</html>
-- =
Rik Wasmus
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