ID: 39095
User updated by: shen dot shenstone at gmail dot com
Reported By: shen dot shenstone at gmail dot com
Status: Open
Bug Type: Streams related
Operating System: Windows XP Pro SP2
PHP Version: 5.1.6
New Comment:
>From PHP Document, "max_redirects: The max number of redirects to
follow. Value 1 or less means that no redirects are followed. Added in
PHP 5.1.0."
so i understand it as that if i set max_redirects to 1, it do not
follow the redirect("Locatoin:" in header) and return that header.
Previous Comments:
------------------------------------------------------------------------
[2006-10-09 14:05:04] shen dot shenstone at gmail dot com
Description:
------------
I resubmit this issus because when i add comment to old post, it always
return that "Please do not SPAM our bug system."
Three Scripts for Test
======================
re1.php
-------
<?php
header('Location: re2.php');
?>
re2.php
-------
<?php
header('Location: re3.php');
?>
re3.php
-------
<?php
echo 'reached.';
?>
TEST SCRIPT
===========
<?php
$dlp = "http://localhost:8080/re1.php";;
$opts = array(
'http' => array(
'max_redirects' => 1,
'method' => "GET",
'header' => "Accept: */*\r\n" .
"Accept-Language: en-us\r\n" .
"Accept-Encoding: gzip,
deflate\r\n" .
"User-Agent: Mozilla/4.0
(compatible; MSIE 6.0; Windows NT 5.1;
SV1; .NET CLR 2.0.50727; .NET CLR 1.1.4322)\r\n" .
"Connection: Close\r\n"
)
);
$context = stream_context_create($opts);
$fp = fopen($dlp, 'r', false, $context);
$meta_data = stream_get_meta_data($fp);
var_dump($fp);
var_dump($meta_data);
?>
RESULT(Copy & Paste from Windows Console)
=========================================
1. max_redirects = 1
--------------------
PHP Warning: fopen(): Redirection limit reached, aborting. in
D:\webroot\test.p
hp on line 18
Warning: fopen(): Redirection limit reached, aborting. in
D:\webroot\test.php on
line 18
PHP Warning: fopen(http://localhost:8080/re1.php): failed to open
stream: No er
ror in D:\webroot\test.php on line 18
Warning: fopen(http://localhost:8080/re1.php): failed to open stream:
No error i
n D:\webroot\test.php on line 18
PHP Warning: stream_get_meta_data(): supplied argument is not a valid
stream re
source in D:\webroot\test.php on line 19
Warning: stream_get_meta_data(): supplied argument is not a valid
stream resourc
e in D:\webroot\test.php on line 19
bool(false)
bool(false)
2. max_redirects = 2
--------------------
PHP Warning: fopen(): Redirection limit reached, aborting. in
D:\webroot\test.p
hp on line 18
Warning: fopen(): Redirection limit reached, aborting. in
D:\webroot\test.php on
line 18
PHP Warning: fopen(http://localhost:8080/re1.php): failed to open
stream: No er
ror in D:\webroot\test.php on line 18
Warning: fopen(http://localhost:8080/re1.php): failed to open stream:
No error i
n D:\webroot\test.php on line 18
PHP Warning: stream_get_meta_data(): supplied argument is not a valid
stream re
source in D:\webroot\test.php on line 19
Warning: stream_get_meta_data(): supplied argument is not a valid
stream resourc
e in D:\webroot\test.php on line 19
bool(false)
bool(false)
3. max_redirects = 3
--------------------
resource(7) of type (stream)
array(10) {
["wrapper_data"]=>
array(23) {
[0]=>
string(18) "HTTP/1.1 302 Found"
[1]=>
string(35) "Date: Mon, 09 Oct 2006 13:37:38 GMT"
[2]=>
string(14) "Server: Apache"
[3]=>
string(53) "Set-Cookie: ZDEDebuggerPresent=php,phtml,php3; path=/"
[4]=>
string(17) "Location: re2.php"
[5]=>
string(17) "Content-Length: 0"
[6]=>
string(17) "Connection: close"
[7]=>
string(39) "Content-Type: text/html; charset=GB2312"
[8]=>
string(18) "HTTP/1.1 302 Found"
[9]=>
string(35) "Date: Mon, 09 Oct 2006 13:37:38 GMT"
[10]=>
string(14) "Server: Apache"
[11]=>
string(53) "Set-Cookie: ZDEDebuggerPresent=php,phtml,php3; path=/"
[12]=>
string(17) "Location: re3.php"
[13]=>
string(17) "Content-Length: 0"
[14]=>
string(17) "Connection: close"
[15]=>
string(39) "Content-Type: text/html; charset=GB2312"
[16]=>
string(15) "HTTP/1.1 200 OK"
[17]=>
string(35) "Date: Mon, 09 Oct 2006 13:37:38 GMT"
[18]=>
string(14) "Server: Apache"
[19]=>
string(53) "Set-Cookie: ZDEDebuggerPresent=php,phtml,php3; path=/"
[20]=>
string(17) "Content-Length: 8"
[21]=>
string(17) "Connection: close"
[22]=>
string(39) "Content-Type: text/html; charset=GB2312"
}
["wrapper_type"]=>
string(4) "http"
["stream_type"]=>
string(10) "tcp_socket"
["mode"]=>
string(2) "r+"
["unread_bytes"]=>
int(8)
["seekable"]=>
bool(false)
["uri"]=>
string(29) "http://localhost:8080/re1.php";
["timed_out"]=>
bool(false)
["blocked"]=>
bool(true)
["eof"]=>
bool(false)
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=39095&edit=1
