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@@ -24,7 +24,7 @@ class Seller extends Common
             $online  = $data['online'] ? $data['channel'] : '';
 
             if($version_expire){
-                $versionTime = array(7=>strtotime("+7 day",time()),15=>strtotime("+15 day",time()),30=>strtotime("+30 day",time()));
+                $versionTime = array(7=>3600*24*7,15=>3600*24*15,30=>3600*24*30);
             }
 
             $where .= ($channel && $channel==4) ? ' re.type_id in (1,2,3)' : " re.type_id in ($channel)";