output-buffering Questions
4
Solved
Is there a simple way to detect in PHP if output_buffering is enabled in php.ini? I'd like to be able to display a message if it is not enabled.
Within my application I tried using an htaccess file...
Irrational asked 10/4, 2011 at 0:43
2
Solved
Possible Duplicate:
PHP - How Detect if Output Buffering is Turned On
How can I check in PHP if output_buffering is set to On? I have to troubleshoot a site and I have no access to th...
Goahead asked 31/3, 2011 at 21:12
4
Solved
I moved my files to a new server and I had a script that instantly showed output on every echo to the browser, but this isn't working on the new server. Here is my test code:
@ini_set('output_buff...
Augean asked 16/3, 2011 at 12:4
3
Solved
I have the following code in an htaccess file in my application root to turn output buffering on.
php_value output_buffering On
php_value output_handler mb_output_handler
On some servers it caus...
Bursarial asked 9/1, 2011 at 21:54
2
Solved
What are the methods to turn on output buffering either within a PHP script or using and htaccess file?
I use the following method in an htaccess file in the root of my application:
php_value out...
Tuckie asked 6/1, 2011 at 23:9
3
Solved
I create a win32 console app in C++. I use some API (not mine, and I can not modify its sources). It Is written so that it writes some of its info onto console screen not asking... each time I call...
Lemuel asked 25/11, 2010 at 16:13
3
Solved
Is it OK to have ob_start() in the beginning of all PHP pages?
If I don't do this, I get the "headers already sent" error.
Claribelclarice asked 12/11, 2010 at 18:47
1
Solved
Having a few problems with output buffering. Mainly, I'm trying to run output buffering with the ob_gzhandler callback, but it keeps telling me its using an unsupported compression type. Everything...
Jehol asked 4/9, 2010 at 9:13
2
Solved
ob_start() doesn't seem to be stopping any output so when I flush the buffer it's doubling up
<?php
ob_start();
echo "Text..... <br />";
echo ob_get_flush();
?>
Outputs
Text.....
T...
Scotney asked 14/7, 2010 at 15:6
1
Solved
Title is self-explanatory.
I have a good bit of experience with PHP, but I am not sure how the header function works between ob_start() and ob_end_clean().
Consider this:
ob_start();
echo "Some...
Heyde asked 24/6, 2010 at 15:1
5
Solved
I see (not just on this site) a lot of question from inexperienced PHP programmers about the infamous "headers already sent... output started at" error, and many people suggest using ouput bufferin...
Haug asked 27/5, 2010 at 8:34
1
Solved
In a related question and answer here, someone hypothesized that python-shell within emacs(23.2) was block-buffered instead of line-buffered. The recommended fix was to add sys.stdout.flush() to th...
Fuze asked 21/5, 2010 at 10:41
1
Solved
I'm trying to implement full page static caching in my Zend Framework application. Using the Static backend coupled with the Capture frontend, whole pages can be cached, and served by a .htaccess r...
Sleeper asked 9/3, 2010 at 17:30
2
Solved
Well, now that I've gotten a bit further into it, I realize that this is a stupid question, and wrong. Turns out that the author of the legacy code I maintain was hi-jacking the error log to a diff...
Jael asked 4/2, 2010 at 17:37
1
Solved
I mean... Let's that we just make an AJAX request and inser the result inside a div#result..
In the backend the script use ob_flush() to send the header but not terminate the request until it's te...
Maronite asked 29/1, 2010 at 18:48
1
Solved
I would like to execute arbitrary command-line application and read its standard output as it gets produced. I use CreateNamedPipe to create a pipe and then supply other end (open used CreateFile) ...
Enochenol asked 14/10, 2009 at 22:46
4
Solved
Just want to pick the experts' brains on php output buffering. There are times when I've wanted to implement it for one reason or another, but have always managed to rearrange my code to get around...
Boggle asked 12/10, 2009 at 20:14
2
Solved
When performance is important including server memory,I am curious if using output buffering
like ob_start(); in PHP has ANY performance hits over not using it? Does it use more memory or anythin...
Tillio asked 1/10, 2009 at 9:45
5
Solved
In php, is there any way to clear/remove all previously echoed or printed items?
For example:
<?php
echo 'a';
print 'b';
// some statement that removes all printed/echoed items
echo 'c';
/...
Faires asked 29/6, 2009 at 12:15
4
Solved
Im very new in php and try to use cookie but it is not woking in my site, can anyone guide me please , what is going wrong in my code:
<?php
session_start();
?>
<script>
function Redir...
Fresno asked 13/5, 2009 at 10:16
4
Solved
I am writing a php script and somewhere before my header() function i have printed text to the browser hereby causing my header() function give me a well known error:
Warning: Cannot modify head...
Troop asked 8/2, 2009 at 20:53
4
Solved
What is the simplest way to suppress any output a function might produce? Say I have this:
function testFunc() {
echo 'Testing';
return true;
}
And I want to call testFunc() and get its return...
Affectionate asked 28/1, 2009 at 1:47
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