Tags

android (7) anonymity (9) ant (10) apache (60) apple (9) atv (18) australia (8) bernardet (7) bombardier (7) book (7) browser (11) business (8) caliber30 (61) canon (9) captcha (8) cedricwalter (7) checklist (9) chrome (6) collection (8) comcontent (7) continuousbuild (28) design (13) designpattern (23) desktop (8) development (31) DIY (9) draganflyer5 (9) dslr (14) eclipse (30) ek4 (8) electronic (18) enfrancais (66) event (8) figures (14) firefox (20) firmware (8) flash (9) flickr (6) framework (12) fud (9) game (19) gaming (6) google (70) gpl (8) gps (9) hacking (25) hdtv (7) hollidays (15) homecinema (14) homepage (20) howto (75) innoveo (7) iphone (7) italy (10) itsatrap (8) java (80) javascript (11) joke (12) joomla (223) joomla15 (39) joomlacloud (7) junit (9) kde (11) kyosho (62) links (17) linux (127) LittleBigPlanet (16) mambo (18) manual (8) manurhin (9) maven (42) mediacenter (10) microsoft (53) modding (10) module (21) morespeed (16) motor (8) motorcycle (13) myhomepage (14) mysql (14) nas (14) neogeo (20) opencomment (27) opensource (63) opensuse (10) oss (8) p2p (7) panasonic (6) patch (32) pc (12) pdf (8) php (28) picasa (7) plugin (67) privacy (9) projector (11) protection (7) ps3 (43) publicity (9) quad (18) raptor30 (7) rchelicopter (161) release (7) review (32) robot (9) robotic (7) rss (8) safety (8) scooter (29) security (62) securityimage (8) securityimage3 (6) securityimage4 (21) securityimage5 (19) securityimages (19) securityimages5 (6) server (17) simulator (8) smugmug (13) snk (16) software (31) sony (39) spammer (7) statistics (13) storage (7) subversion (7) suse (12) switzerland (7) teamcity (16) testing (9) thundertiger (20) tips (31) tomcat (7) tomtom (7) translatetofrench (8) trip (17) troubleshooting (7) tutorial (9) twitter (7) upgrade (15) vespa (10) video (17) vintage (9) watercooling (9) web2.0 (28) windows (15) xbmc (7) xbox (10) zurich (18) zürich (11)

Latest Comments

Popular Post

Mambo com_akocomment antispam patch Print E-mail
User Rating: / 61
PoorBest 
Wednesday, 02 March 2005 20:01

Comments are welcomed!
Here we go....
I've patched the component Ako comment of Arthur Konze with a hashcash technology....:
A new form hidden field:
  • with a random name (Hname),
  • with a random MD5 value (Hvalue),
is now send to the user.

If the user want to submit a comment, a browser has to:
  • Locate the random hidden field name (Hname) with javascript: (function replace())
  • Rehash with a javascript  MD5 the hidden field value (Hvalue) (and this is time consuming for spammer :-) )
and send everything to server.

If the spammer do not follow the challenge, the comment wont be accepted!

required: com_log4php  and com_hashcash library
The  zip file in download sections  contains the components and the mambot! decompress first before installing both.
All credit to Arthur Konze for his wonderful component.



Tags See All Tags Add New Tag...

Please Enter New Tags Separated By Comma's
  Or Close



Related Posts

relatedArticles



Last Updated on Thursday, 03 March 2005 19:32
 

Support

My status

Download

You can download all my Joomla! extensions and a lot more HERE

Donations

Thank You for supporting my work
Click Here to make a donation