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| | помогите настроить сессии правильно
вот кусок пхп.ини:
[Session]
; Handler used to store/retrieve data.
session.save_handler = files
; Argument passed to save_handler. In the case of files, this is the path
; where data files are stored. Note: Windows users have to change this
; variable in order to use PHP's session functions.
;
; As of PHP 4.0.1, you can define the path as:
;
; session.save_path = "N;/path"
;
; where N is an integer. Instead of storing all the session files in
; /path, what this will do is use subdirectories N-levels deep, and
; store the session data in those directories. This is useful if you
; or your OS have problems with lots of files in one directory, and is
; a more efficient layout for servers that handle lots of sessions.
;
; NOTE 1: PHP will not create this directory structure automatically.
; You can use the script in the ext/session dir for that purpose.
; NOTE 2: See the section on garbage collection below if you choose to
; use subdirectories for session storage
;
; The file storage module creates files using mode 600 by default.
; You can change that by using
;
; session.save_path = "N;MODE;/path"
;
; where MODE is the octal representation of the mode. Note that this
; does not overwrite the process's umask.
session.save_path = "d:/web-server/sessions"
; Whether to use cookies.
session.use_cookies = 1
; This option enables administrators to make their users invulnerable to
; attacks which involve passing session ids in URLs; defaults to 0.
; session.use_only_cookies = 1
; Name of the session (used as cookie name).
session.name = PHPSESSID
; Initialize session on request startup.
session.auto_start = 0
; Lifetime in seconds of cookie or, if 0, until browser is restarted.
session.cookie_lifetime = 0
; The path for which the cookie is valid.
session.cookie_path = /
; The domain for which the cookie is valid.
session.cookie_domain =
; Handler used to serialize data. php is the standard serializer of PHP.
session.serialize_handler = php
; Define the probability that the 'garbage collection' process is started
; on every session initialization.
; The probability is calculated by using gc_probability/gc_divisor,
; e.g. 1/100 means there is a 1% chance that the GC process starts
; on each request.
session.gc_probability = 1
session.gc_divisor = 1000
; After this number of seconds, stored data will be seen as 'garbage' and
; cleaned up by the garbage collection process.
session.gc_maxlifetime = 1440
; NOTE: If you are using the subdirectory option for storing session files
; (see session.save_path above), then garbage collection does *not*
; happen automatically. You will need to do your own garbage
; collection through a shell script, cron entry, or some other method.
; For example, the following script would is the equivalent of
; setting session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes):
; cd /path/to/sessions; find -cmin +24 | xargs rm
; PHP 4.2 and less have an undocumented feature/bug that allows you to
; to initialize a session variable in the global scope, albeit register_globals
; is disabled. PHP 4.3 and later will warn you, if this feature is used.
; You can disable the feature and the warning separately. At this time,
; the warning is only displayed, if bug_compat_42 is enabled.
session.bug_compat_42 = 0
session.bug_compat_warn = 1
; Check HTTP Referer to invalidate externally stored URLs containing ids.
; HTTP_REFERER has to contain this substring for the session to be
; considered as valid.
session.referer_check =
; How many bytes to read from the file.
session.entropy_length = 0
; Specified here to create the session id.
session.entropy_file =
;session.entropy_length = 16
;session.entropy_file = /dev/urandom
; Set to {nocache,private,public,} to determine HTTP caching aspects
; or leave this empty to avoid sending anti-caching headers.
session.cache_limiter = nocache
; Document expires after n minutes.
session.cache_expire = 180
; trans sid support is disabled by default.
; Use of trans sid may risk your users security.
; Use this option with caution.
; - User may send URL contains active session ID
; to other person via. email/irc/etc.
; - URL that contains active session ID may be stored
; in publically accessible computer.
; - User may access your site with the same session ID
; always using URL stored in browser's history or bookmarks.
session.use_trans_sid = 0
; Select a hash function
; 0: MD5 (128 bits)
; 1: SHA-1 (160 bits)
session.hash_function = 0
; Define how many bits are stored in each character when converting
; the binary hash data to something readable.
;
; 4 bits: 0-9, a-f
; 5 bits: 0-9, a-v
; 6 bits: 0-9, a-z, A-Z, "-", ","
session.hash_bits_per_character = 5
; The URL rewriter will look for URLs in a defined set of HTML tags.
; form/fieldset are special; if you include them here, the rewriter will
; add a hidden <input> field with the info which is otherwise appended
; to URLs. If you want XHTML conformity, remove the form entry.
; Note that all valid entries require a "=", even if no value follows.
url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry"
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работаю с сессиями так:
1.php
<?php
//...
$id_users = $dbresult['id_users'];
session_start();
if (session_register('id_users')) {
header("Location: 2.php");
die();
}
//...
?>
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2.php
<?php
//...
session_start();
echo $_SESSION['id_users'];
//...
?>
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в результате пустой экран и в файле сессии храниться вот это: id_users|N;
подскажите в чем у меня проблема | |
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для: kaoz
(13.09.2006 в 14:10)
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session_register('id_users')
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замени на
$_SESSION['id_users'] = "значение переменной";
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Если не поможет, то посмотри, включены ли у тебя куки, без них такая конфигурация работать не будет | |
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для: ec_stasis
(13.09.2006 в 14:35)
| | | заработало, спасибо...
только я что-то понять не могу, тот код который я написал выше работает на другом серваке нормально (IIS). правда пхп другой версии но тоже пятой...
есть идеи что у меня не так?
и что такое (N;MODE;/path) в session.save_path | |
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для: kaoz
(13.09.2006 в 14:53)
| | | чем может быть вызвано такое сообщение:
Warning: session_start() [function.session-start]: open(d:/web-server/sessions\sess_cuf99gqmsrudd8pe0aaleb3203, O_RDWR) failed: Permission denied (13) in D:\web-server\_http\meteor.tuapsenet.ru\www\index.php on line 7
Warning: Unknown: open(d:/web-server/sessions\sess_cuf99gqmsrudd8pe0aaleb3203, O_RDWR) failed: Permission denied (13) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (N;MODE;d:/web-server/sessions) in Unknown on line 0
код описан выше | |
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для: kaoz
(13.09.2006 в 16:15)
| | | Оставь директиву session.save_path так, как она была и вначале узнай, что такое N;MODE;, прежде чем менять что-то. Там объяснение прямо в php.ini. Вот, все, чем могк помочь :) | |
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для: kaoz
(13.09.2006 в 14:53)
| | | Возможно, там register_globals = on, хотя сомневаюсь... | |
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для: ec_stasis
(13.09.2006 в 18:07)
| | | register_globals = off
а вот с аглицким текстом туго :(
про букву N понял смутно, а про MODE там толком ничего не написано :(
мож кто подскажет? | |
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для: kaoz
(13.09.2006 в 18:21)
| | | помогите плз | |
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