Re: SESSION var and Objects problem

[Stuart Dallas <stuart@xxxxxxxx>]

On 2 Mar 2012, at 21:09, Jim Giner wrote:

> ok - In examinig the objects in the Session after the data has been 
> displayed and the user has hit triggered a re-entry into my script (just one 
> script involved here), the objects in the session array now say 
> "[__PHP_Incomplete_Class_Name" and "__PHP_Incomplete_Class Object ".  They 
> didn't say that during my examiniation of the sess var before exiting the 
> script.
> 
> Also with All error reporting on (a great tip that I never think of) I get 
> many messages indicating that the object may not have been loaded.  I don't 
> know what this means.  The include file for my class is present in my script 
> and is always loaded.  But at this point in the process no functions of the 
> class have been called.  Is that a problem?  In trying to re-display my data 
> stored in the Sessioin array I instantiate a var of the class and then pop 
> an array off the session var and assign it to the object and then call my 
> display function to show the data on the webpage - that is where I get the 
> errors.  Here is one of these messages:
> 
>  Notice: DisplayAnEntry() [function.displayanentry]: The script tried to 
> execute a method or access a property of an incomplete object. Please ensure 
> that the class definition "Entry" of the object you are trying to operate on 
> was loaded _before_ unserialize() gets called or provide a __autoload() 
> function to load the class definition in 
> /home/albany/public_html/tms/php/tmsentry.php on line 372

Make sure the class is declared before you call session_start.

-Stuart

-- 
Stuart Dallas
3ft9 Ltd
http://3ft9.com/

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