Short tips: Remove the method "save it wether you don't change anything"

		vb.org Archive > vBulletin Article Depository > Read An Article > General Articles
Short tips: Remove the method "save it wether you don't change anything"

Thread Tools

Short tips: Remove the method "save it wether you don't change anything"

deathemperor

Join Date: Jul 2003

Posts: 1,270

HOL

deathemperor deathemperor is offline

03-21-2005, 10:00 PM

As everyone knows hacks released using Vbulletin Options and Usergroup permissions mostly ask people to go to edit its vboptions and/or usergroup permission and then save it wether you make change or not so that it will cache. This is usually problematic, because the end-users don't know what it really does (saving no changes is just saving nothing) and so they forgot hence problem occurs. I believe there's at least 10% of questions asked in the hack thread is about this.

SOLUTION: *apply for install scripts only*

This method can be removed if the coder insert just 2 simple functions:

build_forum_permissions()

Location: adminfunctions.php

This function rebuild the usergroup permission, it's called whenever you edit a usergroup. In the coders side, when they insert new permission by running a sql query this isn't called thus the new permissions are not built.

So then whenever you make a new permission for usergroups, just add a line below and life will be easier:

PHP Code:


			
build_forum_permissions();

build_options()

Location: adminfunctions.php

this is what vb staffs commented for this functions:

PHP Code:


			
// reads options from the setting table and serialises them from the $vboptions[] array

// then saves data back into DB

This function runs 2 queries, one SELECT and one UPDATE.

as above, after inserting new value to the table 'setting' manually just add this line below

PHP Code:


			
build_options();

If you're getting error telling that cannot find build_options() function, place this line above:

PHP Code:


			
require_once('./includes/adminfunctions.php');

I hope I won't see hacks that have this line: "Go to your ACP and edit any usergroup then just press 'save' even you change nothing for the hack to work." ^^

That's all.

03-30-2005, 11:20 AM

Deaths

Join Date: Oct 2004

Location: Europe, Belgium

Posts: 679

Благодарил(а): 0 раз(а)

Поблагодарили: 0 раз(а) в 0 сообщениях

Thanks, this is very usefull

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT. The time now is 01:51 PM.

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03659 seconds Memory Usage 2,200KB Queries Executed 15 (?)
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 (4)bbcode_php (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)modsystem_article (1)navbar (4)navbar_link (120)option (2)post_thanks_box (2)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (2)post_thanks_postbit_info (1)postbit (2)postbit_onlinestatus (2)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_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!