global $WEEK; $WEEK = 7 * $DAY;
global $MAX_WEEKS; $MAX_WEEKS= 8; // weeks from today
global $GRACE_DAYS; $GRACE_DAYS=10; // days for renewal promoted on top
-global $NOW; $NOW=mktime();
+global $NOW; $NOW=time();
//////////////////////////////////////////////////////////// utility for the renew tab
// make the renew area on top and open if the expiration time is less than 10 days from now
$interfaces=$api->GetInterfaces($interface_filter,$interface_columns);
$interface_hash=array();
-foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
-
+if ($interfaces) {
+ foreach ($interfaces as $interface) $interface_hash[$interface['node_id']]=$interface;
+}
if ($profiling) plc_debug_prof('10: interfaces',count($interfaces));
}
$_nodes = $api->GetNodes(array('node_id' => $_node_ids), array('node_id', 'hostname'));
$_hostnames = array();
- foreach ($_nodes as $_node) {
- $_hostnames[$_node['node_id']] = $_node['hostname'];
+ if ($_nodes) {
+ foreach ($_nodes as $_node) {
+ $_hostnames[$_node['node_id']] = $_node['hostname'];
+ }
}
// Loop through tags again to display