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Hi all
I've been wrestling with a problem that has, as far as I'm aware, no
reason to be happening unless php handling of OOP and Sessions is to
blame. This note looks long, but has been *seriously* condensed!
I have an application set up like this (bear with me it *is* simple :-)
* Database (MySQL)
* Class to handle add, edit, delete, list etc (basic functionality)
* Admin program // use the class and forms etc to allow admin of db
Now the problem appears to be with the sessions and class: the Admin
program is just a big switch statement that reloads itself eachtime like
this:
switch($mode) {
case "add":
do_some_adding();
break;
}
and etc with all the other things it needs to do.
******* The ERROR *********
I'm getting 'Access denied' errors sometimes and the only cure I've
found is this:
if I instantiate the class at the top of the Admin program and it
accesses the db then the next time it needs to access the db it wil fail
unless I instantiate a new class?
Very odd.
The class holds properties of $this->user, $this->host, $this->pass and
uses them in an private method $this->_db_connect() so I see no reason
why it should be doing this.
It doesn't appear to be losing the properties, just not being able to
connect to the db.
***** Conclusion *******
Until someone points out the blindingly stupid mistake I'm making ;-)
I'll have to assume their is some OOP/Sessions problem, sure I have a
solution, but it is very messy, inelegant, and destroys the point of
using a class and session for this purpose.
Can anyone shed any light on this?
Many thanks
- --
Nick Wilson // www.explodingnet.com
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