The Arcive of Official vBulletin Modifications Site.

hamed · #1 10-13-2004, 05:01 PM

We have upgraded to VB3. So far so good. The problem we are facing for the moment is horrible Cache-Proxy servers. I have studied "no cache" header tags, PHP no cache and expiry settings and applied them to our site's code but it seems that non of them is effective. The only "bullet proof" (

) way seems to be a long random URL that does not let the cache or proxy server to do their horrible job caching private messages and forums or letting other users to have access to another member's account.
What I do not understand is: Why VB cookies are not being rechecked while letting people to access private messages or forums. Is it going to be effective? Is everybody browsing the board with cookies? If "Yes" why doesn't it stop cache servers?
I was wondering if someone here could come up with a solution to add a random string to the private message and forums. This way cache - proxy servers are bypassed and no one gets wrong information.
I would really appreciate you comments on this issue. How can we solve this problem permanently

Best regards

Colin F · #2 10-13-2004, 07:20 PM

It might be an option to somehow always use the sessionhash...

hamed · #3 10-14-2004, 09:08 AM

Thank you for your comment Colin. It is a good idea but how to do it? Is it going to be as easy as adding sessionhash to the links? What would happen if users enter the URL in their browser?

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.05927 seconds Memory Usage 2,168KB Queries Executed 13 (?)
More Information
Template Usage: (1)SHOWTHREAD (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)ad_showthread_beforeqr (1)ad_showthread_firstpost (1)ad_showthread_firstpost_sig (1)ad_showthread_firstpost_start (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)navbar (3)navbar_link (120)option (3)post_thanks_box (3)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (3)post_thanks_postbit_info (3)postbit (3)postbit_onlinestatus (3)postbit_wrapper (1)spacer_close (1)spacer_open (1)tagbit_wrapper Phrase Groups Available: global inlinemod postbit posting reputationlevel showthread	Included Files: ./showthread.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_postinfo_query fetch_postinfo fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showthread_start showthread_getinfo forumjump showthread_post_start showthread_query_postids showthread_query bbcode_fetch_tags bbcode_create showthread_postbit_create postbit_factory postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start tag_fetchbit_complete forumrules navbits navbits_complete showthread_complete
Messages:

The Arcive of Official vBulletin Modifications Site.

It is not a VB3 engine, just a parsed copy!