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Re: Headers in fpassthru() output [message #176937 is a reply to message #176934]

Tue, 07 February 2012 08:56

M. Strobel
Messages: 386
Registered: December 2011

Karma:

Senior Member

Am 07.02.2012 03:40, schrieb Michael T. Davis:
> So far, I've tested a call to fopen followed by a call to fpassthru
> on a remote (http://...) JPEG file with PHP v4.4.7 in the "OSU Web Server"
> running under OpenVMS V8.3 on an Alpha, and with PHP v5.3.4 in Apache v2.2.17
> running under Mac OS X v10.6.8. The JPEG file is served by a Webcam. The
> documentation (on php.net) for "http://" says the stream opened by fopen only
> provides access to the body of the response. Why is it, then, that when I
> call on fpassthru for the (JPEG URL) stream, I see the headers included in the
> data returned?
>
> The code looks basically like this:
>
> $image = fopen ( "http://...jpg", "r" );
> foreach ( $http_response_header as $header )
> {
> echo "{$header}\r\n";

You should not echo the headers, this will send your web server’s headers, and as
body your echoed headers.

Use header() function instead - http://de.php.net/manual/de/function.header.php

/Str.

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[Message index]

		Headers in fpassthru() output By: DAVISM on Tue, 07 February 2012 02:40
		Re: Headers in fpassthru() output By: M. Strobel on Tue, 07 February 2012 08:48
		Re: Headers in fpassthru() output By: M. Strobel on Tue, 07 February 2012 08:56
		Re: Headers in fpassthru() output By: alvaro.NOSPAMTHANX on Tue, 07 February 2012 09:34
		Re: Headers in fpassthru() output By: DAVISM on Tue, 07 February 2012 16:36
		Re: Headers in fpassthru() output By: M. Strobel on Tue, 07 February 2012 16:50
		Re: Headers in fpassthru() output By: DAVISM on Tue, 07 February 2012 17:35
		Re: Headers in fpassthru() output By: M. Strobel on Wed, 08 February 2012 10:38
		Re: Headers in fpassthru() output By: alvaro.NOSPAMTHANX on Wed, 08 February 2012 09:10

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