Clear Cookie In Php

[sueirna 0]

bila saya nak kluar dari page php tu... klik pada back (Ie Browser) dia akan masuk balik kat page...nampak tak secure la..macam mana saya nak clearkan cookie tu...

Saya da cuba [quote]setcookie('user','',time()-3600)[/quote] tapi tak jadipun..agarnya saya salah letak tak...harap ada yang membantu.

[johnburn 6]

bleh tunjuk script yg awk pkai untuk create cookie x?
pasti ke cookie tu nama [b]user[/b]?

[sue_irna 1]

[quote name='johnburn' date='15 July 2010 - 07:28 PM' timestamp='1279193284' post='1042027']
bleh tunjuk script yg awk pkai untuk create cookie x?
pasti ke cookie tu nama [b]user[/b]?
[/quote]

maksud saya clear memory cache browser.....saya tak nak aktifkan button back and forward pada browser tu...ataupun bila tekan button back atau forward..dia papar "the page cannot be display"... mcm mana yerk?

[slier 28]

simply check for some session at its initial load

if session not exist (first time visit), create that session..and continue to serve de page

if session exist (mean user already visit de page), do show 404 page

u cant erase browser history

the best way u can achieve this is by using javascript window.history.replace() command
cause it will replace previous page in the window history object Edited August 2, 2010 by slier