PHP headers not throwing errors after output

Question

sory guys my English not very good. i try to explain my self. i got Linux mint 16 and PHP version 5.5.8. on APACHE server. i'm do some practice and i know that i cant send headers after output. and the problem is that is sending headers and not throwing errors.

I know exactly what this code should not work, but it is working

echo "hello";
var_dump('hello');
header('Location: lerning2.php');

I think that this is a problem in the server configuration. Who knows what the problem might be?

It's generally not recommended to have output before all the headers are set. Why are you trying to do this? — Keith, Feb 11 '14 at 18:24
Probably, you have [`output_buffering`](http://www.php.net/manual/en/outcontrol.configuration.php#ini.output-buffering) enabled. — Wrikken, Feb 11 '14 at 18:27
my output_buffering = 4096. if i change it to output_buffering = false. it disables this? — Victorino, Feb 11 '14 at 18:52

score 0 · Accepted Answer · answered Feb 11 '14 at 18:35

0

As Wrikken noted in the comment, you might have enabled output buffering. Try stopping output buffering and then send the header.

echo "hello";
var_dump('hello');
ob_end_flush();
header('Location: lerning2.php');

answered Feb 11 '14 at 18:35

Rocky

327
1
9

it is working . but how i can disable this in php.ini?? my output_buffering = 4096. if i change it to output_buffering = false. it disables this? – Victorino Feb 11 '14 at 18:52
You can set it to off or a null value. – Rocky Feb 11 '14 at 18:55

PHP headers not throwing errors after output

1 Answers1