First Steps into Applications Development for eGroupware

powerful 2012-01-10 20:52:29 UTC #1

Hi,

I’m trying to follow the pace the Code Corner is giving. I’m stuck at day two trying to get modular approach to work.

My index.php is like this:

<?php
$GLOBALS[‘egw_info’] = array
(‘flags’ => array
(‘currentapp’ => ‘testapp’,
‘noheader’ => False,
‘nonavbar’ => False));
include(’…/header.inc.php’);
$GLOBALS[‘egw’]->redirect_link(’/index.php’,
‘menuaction=testapp.testapp_ui.showintererface’);

When I want to access my app whithin eGroupware I get this error message displayed:

egw::redirect(’/egroupware/index.php?menuaction=testapp.testapp_ui.showintererface’) can NOT redirect, output already started at /usr/share/egroupware/phpgwapi/inc/class.common.inc.php line 1033!

If I change the flags ‘noheader’ and ‘nonavbar’ to true I’m stuck on the home page and nothing will happen.

I hope you can provide me some advice.

Thanks in advance.

Dennie

Ralf_Becker_Stylite 2012-01-10 21:03:16 UTC #2

Hi,

I’m trying to follow the pace the Code Corner is giving. I’m stuck at day
two trying to get modular approach to work.

My index.php is like this:

/<?php

The leading slash is the problem, (redirect-)header can only be send,
before regular output starts, as the error-message states.

Ralf

$GLOBALS[‘egw_info’] = array
(‘flags’ => array
(‘currentapp’ => ‘testapp’,
‘noheader’ => False,
‘nonavbar’ => False));
include(’…/header.inc.php’);
$GLOBALS[‘egw’]->redirect_link(’/index.php’,
‘menuaction=testapp.testapp_ui.showintererface’);/

When I want to access my app whithin eGroupware I get this error message
displayed:

/egw::redirect(’/egroupware/index.php?menuaction=testapp.testapp_ui.showintererface’)
can NOT redirect, output already started at
/usr/share/egroupware/phpgwapi/inc/class.common.inc.php line 1033!/

If I change the flags ‘noheader’ and ‘nonavbar’ to true I’m stuck on the
home page and nothing will happen.

I hope you can provide me some advice.

Thanks in advance.

Dennie

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Get the SDK and tools to simplify cross-platform app development. Create
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powerful 2012-01-25 20:35:21 UTC #3

Hi,

couldnt get as far as hoped when trying to get in touch with egroupware. So I thought to start with some basic questions.

First I want to know which basic skills you think are required to work with egroupware on professional level? Second I want to ask where I can find a description for all the egroupware specific global variables (like $GLOBALS[‘egw_info’)? My third and last question is if the etemplate tutorial and etemplate reference links in the documentation will be fixed?

Thanks in Advance.
Dennie

powerful 2012-02-08 19:55:06 UTC #4

Hi,

I’m stuck at day 4 of the Code Corner. Whenever I’m trying to save my new table definition (in fact it is the same definition as described within day 4) I get this error message : Error: writing file (no write-permission for the webserver) !!!.

I’ve changed the folder and file permissions for my test application but the error is still the same.

I hope you can help me with this.

Regards,
Dennie

ngegw 2012-02-08 20:10:13 UTC #5

…
4) I get this error message : Error: writing file (no write-permission for
the webserver) !!!.

I’ve changed the folder and file permissions for my test application but the
error is still the same.

Make sure you got the setup sub-directory too - that’s the one it needs.

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powerful 2012-02-09 19:36:41 UTC #6

Hi Nathan,

thanks for your reply. The setup folder for my testapp had the following permissions: drwxrrw-rw-. I’v changed it to full rights for every part. Now the table definition file could be written. Can you give me advice which permissions are the proper ones?

Thanks in advance.
Dennie

ngegw 2012-02-09 19:44:46 UTC #7

Hi Nathan,

thanks for your reply. The setup folder for my testapp had the following
permissions: drwxrrw-rw-. I’v changed it to full rights for every part. Now
the table definition file could be written. Can you give me advice which
permissions are the proper ones?

Your web server wants to read and write, and so do you. The world
does not need write permission. Set user, group and permissions
appropriately for your system.

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