[phpMyChat CVS] CVS: phpMyChat-0.15/chat/lib db_sessions.lib.php3,1.4,1.5

[Lo?c C. <lo...@us...>]

Update of /cvsroot/phpmychat/phpMyChat-0.15/chat/lib
In directory usw-pr-cvs1:/tmp/cvs-serv25488/chat/lib

Modified Files:
	db_sessions.lib.php3 
Log Message:
Fix two big problems: session last log time wasn't updated if no message is sent and starting chat page reloads in hidden frames when session was out

Index: db_sessions.lib.php3
===================================================================
RCS file: /cvsroot/phpmychat/phpMyChat-0.15/chat/lib/db_sessions.lib.php3,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -r1.4 -r1.5
*** db_sessions.lib.php3	2001/04/11 23:06:14	1.4
--- db_sessions.lib.php3	2001/04/13 10:29:19	1.5
***************
*** 615,618 ****
--- 615,654 ----
  
  	/**
+ 	 * Update the last log time without modifying session data
+ 	 *
+ 	 * @global	object	the database handler
+ 	 * @global	string	the name or the table to use for sessions
+ 	 * @global	string	the current session ID
+ 	 *
+ 	 * @return	boolean	true on success and false on failure
+ 	 *
+ 	 * @access	public
+ 	 */
+ 	function dbSessionUpdateLogTime()
+ 	{
+ 		global $dbSessionDbLink;
+ 		global $dbSessionDbTable;
+ 		global $dbSessionId;
+ 
+ 		// Ensure the database link	for sessions is defined
+ 		if (empty($dbSessionDbLink))
+ 		{
+ 			dbSessionSetErrorMsg(3);
+ 			return false;
+ 		}
+ 
+ 		// Ensure the session ID has been defined
+ 		if (empty($dbSessionId))
+ 		{
+ 			dbSessionSetErrorMsg(4);
+ 			return false;
+ 		}
+ 
+ 		$dbSessionDbLink->query("UPDATE $dbSessionDbTable SET last = " . time() . " WHERE session_id = '$dbSessionId'");
+ 		return ($dbSessionDbLink->affectedRows() > 0) ? true : false;
+ 	}
+ 
+ 
+ 	/**
  	 * Save all data registered to a session
  	 *