Re: [jamdb-user] blank screen

SourceForge Headquarters 225 Broadway Suite 1600 San Diego, CA 92101 +1 (858) 422-6466

* John Papapanos schrieb am 31.10.04 um 12:55 Uhr:
> 
> --- Marc Schiffbauer <ma...@sc...> wrote:
> 
> Nop, nothing in the apache's error log.
>  
> > since you already enabled DEBUG_MODE
> > error_reporting() should
> > already be set to E_ALL. Could please verify that it
> > really is set
> > to this value? maybe there changed something in
> > PHP5?
> 
> Sorry but i'm new to php. I can understand most of
> your code due
> to my experience in C.
> If i get this right you need me to tell you about my
> php.ini configuration.
> Well this is how error handling is set in my php.ini
> file:
> 
> error_reporting = E_ALL & ~E_NOTICE & ~E_STRICT
> display_errors = On -> I guess this should display the
> errors in the screen
> log_errors = On
> error_log=filename ->This is commented out.So it has
> no affect.

There is also a function called error_reporting(). You can use that
in the code to set the desired level of error reporting. The
DEBUG_MODE in JamDB sets this to E_ALL which should display any
warnung and any error on your screen so this is a bit strange.
Assume that the error happens before this is set in the code

You might try the following:

edit index.php and add a line before the 
"session_start();"

like this:

error_reporting(E_ALL);

and try again to login.

> 
> As i can get it until now i should only see errors in
> the output of the
> index.php page of jamdb.
> 
> NOTE:Is there a way to set log_error and error_log
> directives to log php errors into 
> the apache error log file. so i can see when an error
> is happening and
> what request caused it? I know this is a question for
> another mailling list :)
> 
> 
> > If the screen is blank after login: what does the
> > page source lock
> > like?
> 
> Well this is interesting. 
> 
> A.When I use mozilla to log in if the login is
> successfull
> i get a blank screen and the source code is exactly
> the same as the login's page
> source code.
> If at this point reenter the url in the same browser
> window i see the blank
> page again and the source code is just this:
> <html><body></body></html>
> 
> B.When i use netscape to login if the login is
> successfull i i don't see a blank
> screen, instead an error windiw pops up from netscape
> saying the following:
> |-Netscape Error
> |-The document contains no data
> |-Try Again later or contact the system administrator.
> 
> 
> The same error window appears if i try to view the
> source code from Netscape.
> If i try to see page info from Netscape i get the
> following:
> 
> JamDB - V0.9.7 has the following structure:
> 
> http://localhost/jamdb/htdocs/index.php
> Form 1:
>        Action URL:
> http://localhost/jamdb/htdocs/index.php
>        Encoding: application/x-www-form-urlencoded
> (default)
>        Method: Post
>  Layer: overDiv
>      
>         Location:
> http://localhost/jamdb/htdocs/index.php 
>   File MIME Type: Currently Unknown 
>           Source: Not cached
> Local cache file: none
>    Last Modified: Unknown
>    Last Modified: Unknown
>   Content Length: Unknown
>          Expires: No date given
>          Charset: Unknown
>         Security: Status unknown
> 
> ??? It seems to me something is going on with the
> execution of the javascript.
> Could there be something missing in the apache or
> browser configuration that
> makes this javascript not funtioning properly???

js is not needed for JamDB to function properly.

>  
> > Is the htpasswd file you use readable by PHP? Try
> > make it
> > worldreadable for testing...
> 
> Yes, this file is world readable. The Login procces is
> working just fine.
> If i give wrong username or password i am propmt to
> try again.The blank screen
> appears only after a successful log in. 
> 
>  
> > PS: are you on the list? do I need to CC you?
> 
> Nop i'not subsribed in the list. I send this mails to
> the users list to though.
> I've also openned a thread in the Help forum. No
> replies to this from anyone though :(

Please subscribe!

-Marc

-- 
+------------------------------------------------------------------+
|              --> http://www.links2linux.de <--                   |
|                                                                  |
+---Registered-Linux-User-#136487------------http://counter.li.org +