[SOLVED] Cannot add header information - headers already sent

[srinivas6203]

Warning: Cannot add header information - headers already sent by (output started at c:\apache\htdocs\mysites\includes\header.php:9) in c:\apache\htdocs\netzgatecom1\user_check.php on line 60

 

I got this type of error frequently

 

my script:

 

<?php

include "includes/config.php";

include "includes/header.php";

include "includes/contact_left.php";

?>

<style type="text/css">

      .yregfloathelp {

              border: 1px solid black;

  /*padding: 5px 5 5 5px; */

              background-color:#ffffff;

              text-align:center;

              color: black;

              width: 18em;

              font-size: 11px;

              font-family: arial, sans-serif;

      }

</style>

<div id="rightSide"><hr />

<div class="title2">.: User login</div>

<div class="text2"><p>

<table border="0" cellpadding="0" cellspacing="0" width="100%">

<tr><td colspan="6" align="center">

<?

extract($_POST);

$lang_error = "<center>The following errors were found:</center><br>";

$lang_nouser = " <font color='#a10036'>You did not enter your username</font>";

$lang_usernotexist = " <font color='#a10036'>Username does not exist in our dtabase.</font>";

$error_colour = "red";

if (empty ($_POST['username_for']))

{

$error = "1";

$info_error .= $lang_nouser . "<br>";

}

$checkuser = "SELECT username FROM i_users WHERE username='$_POST[username_for]'";

$resultcheck = mysql_query($checkuser, $db_conn) or die ('query failed');

//if (mysql_num_rows($resultcheck) >0)

$row=mysql_fetch_array($resultcheck);

if($row['username']!=$_POST['username_for'])

{

$error = "1";

$info_error .= $lang_usernotexist. "<br>";

}

else

{

$user=$_POST['username_for'];

$_SESSION['user']=$user;

    }

if ($error == "1")

{

$info_notice = "<span style=\"color: " . $error_colour . "; font-weight: bold;\">" . $lang_error . "</span><br>";

 

if (empty ($submit))

{

$info_error = "";

$info_notice = $lang_notice;

}

}

else

{

header('location:forgot2.php');

}

?>

<form action="" method="post"  name="c">

<table align="center" border="0" width="50%" cellpadding="0" cellspacing="0" style="border:1px solid #000000;">

<tr bgcolor="#525252"><td colspan="4" align="center"><b><font style="font-size:11px; color:white;">Confirm your Username</font></b></td></tr>

<tr><td colspan="4"> </td></tr>

<tr><td colspan="4" align="center"><?php echo $info_error ?></td></tr>

<tr><td colspan="4"> </td></tr>

<tr><td align="center">User Name </td>

<td align="center">^{<font color="red"><b>*</b></font>}<input type="text" name="username_for" style="border: 1px solid black;width: 150px;background:white;font: 11px verdana, sans-serif;color:#443;padding:3px;margin-bottom:4px;outline:none;"> <!-- popup -->

<font class="text" style="cursor:pointer;" onMouseOver="showRollTip('<b><div style=padding-bottom:0px><b></div>Enter correct user name. This is case sensitive.',event,'white', 275, null);" onMouseOut="hideRollTip()"><img src="images/help.gif" border="0" align="baseline" /> </font>

<!-- popup end -->

</td></tr>

<tr align="center" valign="bottom"><td colspan="4"> </td></tr>

<tr><td colspan="2" align="center">

<input type="submit" name="submit" value="submit" style="width:80px; font-size:11px; font-family:Arial, Helvetica; color:black; background:white; font-weight:bold; border:1px solid black;" />

</td></tr>

<tr><td colspan="4"> </td></tr>

</table>

</form>

</td></tr></table>

</p>

</div>

</div>

<?

include "includes/footer.php";

?>

 

 

can any one help me

[sKunKbad]

try adding session_start(); to the top of your file.

[sKunKbad]

I think I spoke too soon. Look at line 60 of user_check.php. What is on that line?

[srinivas6203]

that is redirecetd page which contain url

[rajivgonsalves]

you cannot have a header redirect after sending output to the browser

[rajivgonsalves]

please read

 

http://www.phpfreaks.com/forums/index.php/topic,37442.0.html

[rameshfaj]

use ob_start() infront of the page that generated the error.

Try to use less header(...) functions as possible.

[srinivas6203]

Thank you very much  to all guys.

The problem was solved by using of ob_start() and ob_end_flush()

 

thankyou