Cookies are small text files placed on your computer by websites that you visit. They are widely used in order to ensure the functioning of the websites or their more efficient operation, but also provide certain information to the owners of the site.
PHPSESSID - It stores the session identifier. It is necessary to store the information about the fact of being logged in on the site.
By using onmachinery.com the users browser can save cookies made by third-party companies such as: Google, Facebook.
For more information about the data stored in these files, please visit the above entities.
If you do not wish to store cookies on your computer - permanent or associated with the session - you can disable cookies in your browser. You have to remember that the exclusion of cookies in the browser, it will have an impact on the functioning of cookies on all the other visited web pages.
Instructions for manage cookies depending on your browser:
Browser Opera: http://help.opera.com/Windows/12.10/pl/cookies.html
Browser Firefox: http://support.mozilla.org/pl/kb/Włączanie%20i%20wyłączanie%20obsługi%20ciasteczek
Browser Chrome: http://support.google.com/chrome/bin/answer.py?hl=pl&answer=95647
Browser Internet Explorer: http://windows.microsoft.com/pl-pl/windows7/block-enable-or-allow-cookies
Browser Safari: http://support.apple.com/kb/PH5042