is there really a message error in the header of my website?

[lite_ws]

Hi,

I had recently a 2 line message error in the top of my php website, and when i reloaded it the page was appeared normally.

And i received a message from somboby else who told me about the error.

Can you tell me if the message is still running, please.

http://www.smartcoyote.com/tutorial2.php

thanks

[Znupi]

Yeah ... you're probably talking about...

Warning: Cannot modify header information - headers already sent by (output started at /home/content/e/m/p/empuria/html/templates/main.html.php:5) in /home/content/e/m/p/empuria/html/session.php on line 27

...right? You're probably sending a header after sending some output, thus invoking ye old "header injection". Make sure you send any headers before any output. For example:

<?php
// BAD
echo "Hello world";
header("Content-type: text/html");
?>


<?php
// GOOD
header("Content-type: text/html");
echo "Hello";
?>

Aand also...

Hello
<?php
header("Content-type: text/html");
// BAD
?>


<?php
header("Content-type: text/html");
// GOOD
?>
Hello

Hope that was the problem... :)

[lite_ws]

Thanks,

i have done what you said, is the error is still running?

be carefull you have a dead image on your site in the PHP Scripts page

[ray326]

Try buffering your output. My gut feel is it has to do with set-cookie headers because it only happens the first time but that may be a bad impression.

[Znupi]

Yes, it must be a cookie header problem... It didn't happen the second time...
There's no dead image, it's just slow loading... free host....

[lite_ws]

Yes, it must be a cookie header problem... It didn't happen the second time...
There's no dead image, it's just slow loading... free host....

thanks, The error is fixed, i recreated totally the page.

it's not a free hosting, it's goddady

[Znupi]

it's not a free hosting, it's goddady

You said there was a dead image on my site... my site is on a free host, not yours :p