[pLog-svn] r1867 - plog/branches/plog-1.0.1/class/action/admin

[oscar at devel.plogworld.net]

Author: oscar
Date: 2005-04-18 18:22:18 +0000 (Mon, 18 Apr 2005)
New Revision: 1867

Modified:
   plog/branches/plog-1.0.1/class/action/admin/adminupdateglobalsettingsaction.class.php
Log:
this solves issue http://bugs.plogworld.net/view.php?id=425

Modified: plog/branches/plog-1.0.1/class/action/admin/adminupdateglobalsettingsaction.class.php
===================================================================
--- plog/branches/plog-1.0.1/class/action/admin/adminupdateglobalsettingsaction.class.php	2005-04-18 16:57:04 UTC (rev 1866)
+++ plog/branches/plog-1.0.1/class/action/admin/adminupdateglobalsettingsaction.class.php	2005-04-18 18:22:18 UTC (rev 1867)
@@ -27,13 +27,15 @@
 
             // the xmlrpc_ping_hosts requires special treatment, since we need to
             // split the input returned from the textbox into an array
-            $array = Array();
-            foreach(explode( "\r\n", $this->_newConfigOpts["xmlrpc_ping_hosts"] ) as $host ) {
-            	trim($host);
-            	if( $host != "" && $host != "\r\n" && $host != "\r" && $host != "\n" )
-                	array_push( $array, $host );
+            if( isset( $this->_newConfigOpts["xmlrpc_ping_hosts"])) {
+                $array = Array();
+                foreach(explode( "\r\n", $this->_newConfigOpts["xmlrpc_ping_hosts"] ) as $host ) {
+                	trim($host);
+                	if( $host != "" && $host != "\r\n" && $host != "\r" && $host != "\n" )
+                    	array_push( $array, $host );
+                }
+                $this->_newConfigOpts["xmlrpc_ping_hosts"] = $array;
             }
-            $this->_newConfigOpts["xmlrpc_ping_hosts"] = $array;
 
             // the 'locales' and 'arrays' settings are not coming from the request
             $configOpts = $this->_config->getAsArray();