Headers.

[andoando6]

Warning: session_start(): Cannot send session cookie - headers already sent by (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

What do I change in the file below to fix these errors? also the whitespace tip has no effect.

 

<?php

/*

$Id: sessions.php,v 1.19 2003/07/02 22:10:34 hpdl Exp $

 

osCommerce, Open Source E-Commerce Solutions

http://www.oscommerce.com

 

Copyright © 2003 osCommerce

 

Released under the GNU General Public License

*/

 

if (STORE_SESSIONS == 'mysql') {

if (!$SESS_LIFE = get_cfg_var('session.gc_maxlifetime')) {

$SESS_LIFE = 1440;

}

 

function _sess_open($save_path, $session_name) {

return true;

}

 

function _sess_close() {

return true;

}

 

function _sess_read($key) {

$value_query = tep_db_query("select value from " . TABLE_SESSIONS . " where sesskey = '" . tep_db_input($key) . "' and expiry > '" . time() . "'");

$value = tep_db_fetch_array($value_query);

 

if (isset($value['value'])) {

return $value['value'];

}

 

return false;

}

 

function _sess_write($key, $val) {

global $SESS_LIFE;

 

$expiry = time() + $SESS_LIFE;

$value = $val;

 

$check_query = tep_db_query("select count(*) as total from " . TABLE_SESSIONS . " where sesskey = '" . tep_db_input($key) . "'");

$check = tep_db_fetch_array($check_query);

 

if ($check['total'] > 0) {

return tep_db_query("update " . TABLE_SESSIONS . " set expiry = '" . tep_db_input($expiry) . "', value = '" . tep_db_input($value) . "' where sesskey = '" . tep_db_input($key) . "'");

} else {

return tep_db_query("insert into " . TABLE_SESSIONS . " values ('" . tep_db_input($key) . "', '" . tep_db_input($expiry) . "', '" . tep_db_input($value) . "')");

}

}

 

function _sess_destroy($key) {

return tep_db_query("delete from " . TABLE_SESSIONS . " where sesskey = '" . tep_db_input($key) . "'");

}

 

function _sess_gc($maxlifetime) {

tep_db_query("delete from " . TABLE_SESSIONS . " where expiry < '" . time() . "'");

 

return true;

}

 

session_set_save_handler('_sess_open', '_sess_close', '_sess_read', '_sess_write', '_sess_destroy', '_sess_gc');

}

 

function tep_session_start() {

return session_start();

}

 

function tep_session_register($variable) {

global $session_started;

 

if ($session_started == true) {

return session_register($variable);

} else {

return false;

}

}

 

function tep_session_is_registered($variable) {

return session_is_registered($variable);

}

 

function tep_session_unregister($variable) {

return session_unregister($variable);

}

 

function tep_session_id($sessid = '') {

if (!empty($sessid)) {

return session_id($sessid);

} else {

return session_id();

}

}

 

function tep_session_name($name = '') {

if (!empty($name)) {

return session_name($name);

} else {

return session_name();

}

}

 

function tep_session_close() {

if (PHP_VERSION >= '4.0.4') {

return session_write_close();

} elseif (function_exists('session_close')) {

return session_close();

}

}

 

function tep_session_destroy() {

return session_destroy();

}

 

function tep_session_save_path($path = '') {

if (!empty($path)) {

return session_save_path($path);

} else {

return session_save_path();

}

}

 

function tep_session_recreate() {

if (PHP_VERSION >= 4.1) {

$session_backup = $_SESSION;

 

unset($_COOKIE[tep_session_name()]);

 

tep_session_destroy();

 

if (STORE_SESSIONS == 'mysql') {

session_set_save_handler('_sess_open', '_sess_close', '_sess_read', '_sess_write', '_sess_destroy', '_sess_gc');

}

 

tep_session_start();

 

$_SESSION = $session_backup;

unset($session_backup);

}

}

?>

[giftmaster]

Warning: session_start(): Cannot send session cookie - headers already sent by (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

What do I change in the file below to fix these errors? also the whitespace tip has no effect.

 

Header fix

[giftmaster]

Warning: session_start(): Cannot send session cookie - headers already sent by (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at http://catwitch.u2c.info/.header:2) in /home/freebiehost/catwitch.u2c.info/catalog/includes/functions/sessions.php on line 67

 

What do I change in the file below to fix these errors? also the whitespace tip has no effect.

 

What are you trying to do with your header?

[andoando6]

I'm trying to get them sent properly with no errors occuring.