I have this random string. I only need particular text inside the string such as mcnb8h1apihg9ffav1ubtgal77, and Sat, 09-May-2015 11:49:58 GMT
$str = 'HTTP/1.1 302 Moved Temporarily Date: Fri, 08 May 2015 11:49:58 GMT Server: Apache/2.2.22 (Debian) X-Powered-By: PHP/5.5.23-1~dotdeb.1 Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Set-Cookie: OSTSESSID=mcnb8h1apihg9ffav1ubtgal77; expires=Sat, 09-May-2015 11:49:58 GMT; Max-Age=86400; path=/support/; domain=myweb.com; secure Location: index.php Vary: Accept-Encoding Transfer-Encoding: chunked Content-Type: text/html; charset=utf-8 HTTP/1.1 200 OK Date: Fri, 08 May 2015 11:49:58 GMT Server: Apache/2.2.22 (Debian) X-Powered-By: PHP/5.5.23-1~dotdeb.1 Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Pragma: no-cache Set-Cookie: OSTSESSID=sugrlug6sj8m27lrkv5id9v473; expires=Sat, 09-May-2015 11:49:58 GMT; Max-Age=86400; path=/support/; domain=myweb.com; secure Vary: Accept-Encoding Transfer-Encoding: chunked Content-Type: text/html; charset=UTF-8';
This string is totally random. I try to solve it with:
$pattern = "#OSTSESSID=(.*); expires=(.*)\n#";
preg_match_all($pattern, $str, $matches);
print_r($matches);
but does not worked. Please help me solve this.
You should probably read up on Regex and the various operators you can use.
And use https://regex101.com/ as a great place to troubleshoot.
You've not provided much information about your data, is OSTSESSID the same length every time, always lower-case alphanumeric?
If we assume so, then here's a hint/half your answer:
$pattern = "/OSTSESSID=([a-z0-9]{26});/";
Hopefully this will help you with the rest.
The big reason it's not working is that you are getting a greedy match on the .*'s
It's trying to match as many characters as possible. Throwing a question mark in after the star makes it ungreedy:
OSTSESSID=(.?); expires=(.?;)
(I also terminated the expires bit with a semi-colon
and just matches the snippets :
OSTSESSID=mcnb8h1apihg9ffav1ubtgal77; expires=Sat, 09-May-2015 11:49:58 GMT;
and
OSTSESSID=sugrlug6sj8m27lrkv5id9v473; expires=Sat, 09-May-2015 11:49:58 GMT;
Related
I am running a wordpress site and using an online cron job service to connect.
When i connect thru the service im getting "HTTP/1.1 404 Not Found" error.
This is the cron job link im using:
http://www.moongot.com/wp-content/plugins/WPFanMachineBasic/auto.php
This is the output:
X-Powered-By: PHP/5.5.22 Pragma: no-cache Date: Sat, 14 Apr 2018
22:00:59 GMT Content-Length: 4 Server: Apache/2 Set-Cookie:
PHPSESSID=3ef1b912c68e0502d03caccb87e0858b; path=/ Expires: Wed, 11
Jan 1984 05:00:00 GMT Cache-Control: no-cache, must-revalidate,
max-age=0 X-Endurance-Cache-Level: 2 Content-Type: text/html;
charset=UTF-8
DONE
I get the same via cURL:
curl -I http://www.moongot.com/wp-content/plugins/WPFanMachineBasic/auto.php
HTTP/1.1 404 Not Found
Date: Sat, 14 Apr 2018 22:29:13 GMT
Content-Type: text/html
Content-Length: 863
Connection: keep-alive
Keep-Alive: timeout=30
Server: Apache/2
X-Powered-By: PHP/5.5.22
Set-Cookie: PHPSESSID=2df00eb1132bf607a708d00aee845f8a; path=/
Pragma: no-cache
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Last-Modified: Wed, 02 Aug 2017 19:17:35 GMT
Accept-Ranges: bytes
and in Chrome:
So you'll want to figure out why your auto.php file is spitting out a 404 header.
I have dynamic website which is send request to server per 50second if user use chat it will be per 1 second but sometime php return text like below ?
HTTP/1.1 200 OK
Date: Wed, 23 Nov 2016 03:04:36 GMT
Server: Apache
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: d=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Set-Cookie: s=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/
Vary: Origin
Keep-Alive: timeout=5, max=74
Connection: Keep-Alive
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
2
[]
My php part only get datas from mysqli and use echo json_encode();In the example as you see it returned json like [] but it also return HTTP/1.1 200 OK ... like things.What is the problem?is that about host,server problem,hosting, or reason is I send so much request?
You can specify the Content-Type of your response adding in php, before the json_encode call:
header('Content-Type: application/json');
In this way you are sure the response is sent by php as application/json
So here is the issue, Magento doesn't seem to set-cookie on product/category page.
It doesn't show any cart items or customer login information on product page, however all the items appear fine on home page and rest of the pages on site.
I checked headers for two of the pages.
Here is the product page:
HTTP/1.1 200 OK
Server: nginx/1.8.1
Date: Tue, 15 Mar 2016 05:01:57 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Frame-Options: SAMEORIGIN
Vary: Accept-Encoding
X-Cacheable: NO:Cache-Control=no-cache
Accept-Ranges: bytes
X-Served-From-Cache: Yes
Here is the home page headers (which is working fine)
HTTP/1.1 200 OK
Server: nginx/1.8.1
Date: Tue, 15 Mar 2016 05:02:12 GMT
Content-Type: text/html; charset=UTF-8
Connection: keep-alive
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
X-Frame-Options: SAMEORIGIN
Set-Cookie: frontend=n7m2mbnoo861h84r9ma40of221; expires=Wed, 16-Mar-2016 05:02:12 GMT; path=/store/; domain=-----; HttpOnly
Vary: Accept-Encoding
X-Cacheable: NO:Cache-Control=no-cache
Accept-Ranges: bytes
X-Served-From-Cache: Yes
Any idea what's happening?
I have tried increasing cookie lifetime to 86400
and cookie path to /store/ and cookie domain to (www.mydomain.com)
It turns out issue was misconfiguration of varnish on server. It was serving cached pages. Solution: Restarted varnish.
I have the below PHP code to load image
header('Content-Type: image/'.$contentFormat);
header('Content-Length: '. filesize($image));
readfile($image);
When I request the url in console I get the bellow header response
HTTP/1.1 200 OK
Date: Fri, 28 Nov 2014 13:13:59 GMT
Content-Type: image/jpeg
Content-Length: 107885
Connection: keep-alive
Keep-Alive: timeout=30
Server: Apache/2
X-Powered-By: PHP/5.3.13
Set-Cookie: PHPSESSID=617a3a6eba912178f810f10cc5d171f3; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Accept-Ranges: bytes
Age: 0
ÿØÿà
including ÿØÿà,
What could be the problem? I searched all my php files for whitespace. Any guess or suggestions where I can search for the whitespace
I'm getting 2 PHPSESSID set cookies headers from a login request from my yii application.
Date: Thu, 05 Dec 2013 02:19:44 GMT
Server: Apache/2.2.22 (Ubuntu)
X-Powered-By: PHP/5.3.10-1ubuntu3
Set-Cookie: PHPSESSID=3lkhjlsv967n56horpcl3n7gl5; path=/
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Set-Cookie: PHPSESSID=sctb6cd1snbd5g2esv1mn2lug7; path=/
Content-Length: 3
Keep-Alive: timeout=5, max=100
Connection: Keep-Alive
Content-Type: text/html; charset=utf-8
And browser doesn't keep any and doesn't send back them for future requests. Any idea how this is happening?