Php problem... WTF!

**railz** · 04-26-2002, 05:02 AM

What script(s) are you using?

**chodadog** · 04-26-2002, 05:05 AM

It's called kDDL. It's a direct downloads script (intended for warez)
I got it back when i was a warez webmaster. But it's pretty much idealy suited for the TGP i wanna run, so i figured.. hey.. why not..

**sweandy** · 04-26-2002, 05:07 AM

It probably sent some text or blank space before you do a header("location"); redirect or similair..

**chodadog** · 04-26-2002, 05:09 AM

hmm.. any idea how to fix it though? :D

**sweandy** · 04-26-2002, 05:12 AM

Check the html source in your browser if it outputs some strange text before the php warning, could even be " " blank space etc that you miss at first.

**chodadog** · 04-26-2002, 05:14 AM

This is the source (after i've attempted to login, so there's another error)

PHP Code:

<a href=""></a><br>
<b>Warning</b>:  Cannot send session cookie - headers already sent by (output started at /home/virtual/site5/fst/var/www/get_env.php:1) in <b>/home/virtual/site5/fst/var/www/html/tagadmin/index.php</b> on line <b>14</b><br>
<br>
<b>Warning</b>:  Cannot send session cache limiter - headers already sent (output started at /home/virtual/site5/fst/var/www/get_env.php:1) in <b>/home/virtual/site5/fst/var/www/html/tagadmin/index.php</b> on line <b>14</b><br>
<br>
<b>Warning</b>:  Cannot add header information - headers already sent by (output started at /home/virtual/site5/fst/var/www/get_env.php:1) in <b>/home/virtual/site5/fst/var/www/html/tagadmin/index.php</b> on line <b>41</b><br>

**railz** · 04-26-2002, 05:17 AM

http://www.faqts.com/knowledge_base/...d/14388/fid/51

quote from the amnual page for setcookie():

setcookie() defines a cookie to be sent along with the rest of the
header information. Cookies must be sent before any other headers are
sent (this is a restriction of cookies, not PHP). This requires you to
place calls to this function before any <html> or <head> tags.

HTML tags in the wrong place?

**sweandy** · 04-26-2002, 05:20 AM

Yep seems like you put the stuff in wrong order.. set session cookie first then html output.

**chodadog** · 04-26-2002, 05:29 AM

Cheers guys. I'll see if i can fix it now

**chodadog** · 04-26-2002, 05:34 AM

ok.. i'm stumped..

this is from the index.php of the admin directory:

PHP Code:


<?php
$inn = false;

require "../../config.php";
require "../../db.inc.php";
require "../../get_env.php";
require "sec/session.php";

session_start();

And this is from get_env.php:

PHP Code:


<?php

$env_q = "SELECT * FROM $mysql_tb_info";
if (!$env_get = mysql_query($env_q, $mysql_conn))
    die($mysql_error_msg."<br><br>".mysql_error());
list($user, $pass, $name, $url, $email, $types, $spam_protect, $code_check, $files_max, $files_page, $link_gateway, $link_show_in, $link_show_out, $link_show_zero, $link_cols, $link_max, $link_layout, 
$date_format, $layout_ddl, $layout_ddl_rows, $layout_ddl_top) = mysql_fetch_row($env_get);

$files_page2 = $files_page;
$type = explode("|", $types);
$link_layout = explode("|", $link_layout);
$layout_ddl = explode("|", $layout_ddl);
?>

I haven't got a clue.. i suck so very bad with php

**railz** · 04-26-2002, 05:36 AM

What's on line 14 of index.php?

**chodadog** · 04-26-2002, 05:43 AM

PHP Code:

echo "Logged out!<br><br>\n";

**sweandy** · 04-26-2002, 06:05 AM

No errors in config.php or db.inc.php that outputs something?

**chodadog** · 04-26-2002, 06:08 AM

Hey.. i dunno how it happened.. but the admin index.php was modified.. i'm not sure if that's supposed to happen.. but anyways. i just replaced hte index.php from admin and the get_env.php from the originals on my hard disk, and it's fixed the problem..

Any idea why this happened in the first place? and how do i prevent it from happening. cheers

**sweandy** · 04-26-2002, 06:19 AM

No idea. But if you have any more php problems hit me up on icq.

Php problem... WTF!

Php problem... WTF!

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