[Phpgroupware-tracker] [Bug #787] error when network connection is down (probably caused by datetime connection)

[nobody]

=================== BUG #787: FULL BUG SNAPSHOT ===================
http://savannah.gnu.org/bugs/?func=detailbug&bug_id=787&group_id=509

Submitted by: totschnig                 Project: phpGroupWare                   
Submitted on: 2002-Jul-01 19:17
Category:  API - phpGWapi               Bug Group:  0.9.14 release              
Severity:  5 - Major                    Priority:  None                         
Resolution:  None                       Assigned to:  None                      
Status:  Open                           Platform Version:  Linux - RedHat       
Reproducibility:  Once                  

Summary:  error when network connection is down (probably caused by datetime 
connection)

Original Submission:  when the machine  phpgroupware is running on loses 
temporarily
connection to the outside, the following error occurs

Warning:  Supplied  argument is not a valid File-Handle resource in
/var/www/phpgroupware/phpgwapi/inc/class.network.inc.php on line 81
   Warning: Cannot add header information - headers already sent by (output 
started at
   /var/www/phpgroupware/phpgwapi/inc/class.network.inc.php:81) in 
/var/www/phpgroupware/logout.php on line 58

I suppose that this is caused by the call 
if($GLOBALS['phpgw']->network->open_port('129.6.15.28',13,15))
in class.datetime.inc.php.

Maybe this situation could be handled more gracefully? And couldn't the server 
phpgw asks for datetime be customized or are there alternative methods to get 
time information?



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http://savannah.gnu.org/bugs/?func=detailbug&bug_id=787&group_id=509