vb.org Archive - How 2 Insert Data Into Forum's Database Via A Form

Page 2 of 2

Show 40 post(s) from this thread on one page

vb.org Archive (https://vborg.vbsupport.ru/index.php)

- vB3 Programming Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=15)

- - How 2 Insert Data Into Forum's Database Via A Form (https://vborg.vbsupport.ru/showthread.php?t=222117)

Dismounted

09-06-2009 03:50 AM

Yes I did notice that, and you also specified TYPE_STR. This, however, does nothing for SQL injection, it merely verifies that it is a string. You need to escape dangerous characters (such as single quotes).

PHP Code:


		
			
$db->query_write("
    INSERT INTO " . TABLE_PREFIX . "$testtable
    (testcolumn)
    VALUES
    (" . $db->escape_string($vbulletin->GPC['testform']) . ")
");

Come2Daddy

09-06-2009 04:16 AM

Actually I replaced my write query with yours, but the script started giving me database error

so I surrounded the value by single quot, so it became like this:

PHP Code:


		
			
('" . $db->escape_string($vbulletin->GPC['testform']) . "')

and it seemed to be just fine however when I check the table through the phpMyAdmin I found new record has been added as it supposed to be, except that it is empty

do you have any idea

All times are GMT. The time now is 05:57 PM.

Page 2 of 2

Show 40 post(s) from this thread on one page

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01116 seconds Memory Usage 1,713KB Queries Executed 10 (?)
More Information
Template Usage: (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (2)bbcode_php_printable (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)pagenav (1)pagenav_curpage (1)pagenav_pagelink (1)post_thanks_navbar_search (1)printthread (2)printthreadbit (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit showthread	Included Files: ./printthread.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/class_bbcode_alt.php ./includes/class_bbcode.php ./includes/functions_bigthree.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 printthread_start pagenav_page pagenav_complete bbcode_fetch_tags bbcode_create bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete printthread_post printthread_complete
Messages: