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PHP4 sessions |
Categories
PHP
Code
Topic:
PHP4 sessions|
Author: Steve Yelvington |
Time: 10.11.2000 10:32 |
Text:
|
>
> The two problems I am currently struggling with are, first: how do > I pass SID to the initial page, the one that starts the session You don't. That doesn't make sense. If the session has not yet been created, there is no session ID to pass, nor should one be necessary. A session ID will be created, if one does not exist, when you call session_register() to implicitly begin a session. Sessions are VERY simple, and most session problems are traceable to people trying to make them more complicated than they need to be. session_destroy(); // delete any old session info $foo = "hello"; $bar = "world"; session_register("foo", "bar"); Now, on another page you can session_start(); echo "$foo, $bar!!"; If you must pass around session IDs in URLs, use the constant SID to do so. It contains both the session name and the value in the proper format. If the user has cookies enabled, SID will be empty and that whole bit of ugliness will disappear. |
Message threads
| Topic: | Author: | Time: |
|
|---|---|---|---|
| PHP4 sessions | Gera Makarov | 10.11.2000 10:32 | |
| PHP4 sessions | Steve Yelvington | 10.11.2000 10:32 | |
| RE: PHP4 sessions | test test | 28.11.2000 13:22 | |
| test | coolname new | 10.11.2000 10:32 |
