Cleanup and Consolidation

modules/cron/cron.php

@@ -327,7 +327,7 @@ function exec_ogp_module()
 			foreach($jobs as $jobId => $job)
 			{
 				if(isset($job['action'])){	
-					if(hasValue($job['home_id']) && hasValue($job['ip']) && hasValue($job['port'])){
+					if(array_key_exists('home_id', $job) && array_key_exists('ip', $job) && array_key_exists('port', $job) && hasValue($job['home_id']) && hasValue($job['ip']) && hasValue($job['port'])){
 						$idStr = $job['home_id']."_".$job['ip']."_".$job['port'];				
 					}else if(hasValue($job['home_id'])){
 						$idStr = $job['home_id'];