http_send_file

(PECL pecl_http >= 0.1.0)

http_send_fileSend file

Descrierea

bool http_send_file ( string $file )

Sends a file with support for (multiple) range requests.

This functions behaviour and further action is dependent on the following setarea INIs: http.send.not_found_404 și http.log.not_found.

If the setarea INI http.send.not_found_404 is enabled and the setarea INI http.log.not_found points to a writable file, a log message is written when the file was not found.

Parametri

file

the file to send

Valorile întoarse

Întoarce valoarea TRUE în cazul succesului sau FALSE în cazul eșecului.

Exemple

Example #1 A http_send_file() example

<?php
http_send_content_disposition
("document.pdf"true);
http_send_content_type("application/pdf");
http_throttle(0.12048);
http_send_file("../report.pdf");
?>

Exemplul de mai sus va afișa:

HTTP/1.1 206 Partial Content
X-Powered-By: PHP/5.2.2
Accept-Ranges: bytes
Content-Length: 12345
Content-Range: bytes 0-12344
Content-Type: application/pdf
Content-Disposition: inline; filename="document.pdf"

%PDF...

Vedeți de asemenea

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User Contributed Notes 2 notes

up
0
Pieter
1 year ago
This function does not work together nicely with output buffering (ob_start etc.). If you get memory allocation errors, it probably means that you have got output buffering turned on and you should turn off output buffering.
up
-1
razzbee
8 months ago
<?php
http_send_content_disposition
("document.pdf", true);
http_send_content_type("application/pdf");
http_throttle(0.1, 2048);
http_send_file("../report.pdf");
?>

None of the function above works with pecl_http 2.3 , I kept on getting Fatal error: Call to undefined function http_send_content_disposition() in xxxxxxx , I dont know ,but maybe its a bug in php 5.4 with centos 6.4  , The solution was just simple, I removed pecl_http 2.3 and installed  Pecl_http package to 1.7.6 using the command below :
pecl remove pecl_http
pecl install http://pecl.php.net/get/pecl_http-1.7.6.tgz
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