--- cacti-0.8.6h/lib/graph_variables.php 2006-01-03 21:08:30.000000000 -0600
+++ cacti-fixed/lib/graph_variables.php 2006-01-06 22:40:31.032460462 -0600
@@ -302,27 +302,34 @@
/* format the output according to args passed to the variable */
if ($regexp_match_array[4] == "current") {
+ if (! empty($nth_cache{$graph_item["local_data_id"]}{$graph_item["data_source_name"]})) {
$nth = $nth_cache{$graph_item["local_data_id"]}{$graph_item["data_source_name"]};
$nth = ($regexp_match_array[2] == "bits") ? $nth * 8 : $nth;
$nth /= pow(10,intval($regexp_match_array[3]));
+ }
}elseif ($regexp_match_array[4] == "total") {
for ($t=0;($t<count($graph_items));$t++) {
if ((ereg("(AREA|STACK|LINE[123])", $graph_item_types{$graph_items[$t]["graph_type_id"]})) && (!empty($graph_items[$t]["data_template_rrd_id"]))) {
+ if (! empty($nth_cache{$graph_items[$t]["local_data_id"]}{$graph_items[$t]["data_source_name"]})) {
$local_nth = $nth_cache{$graph_items[$t]["local_data_id"]}{$graph_items[$t]["data_source_name"]};
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
$nth += $local_nth;
+ }
}
}
}elseif ($regexp_match_array[4] == "max") {
+ if (! empty($nth_cache{$graph_item["local_data_id"]}["nth_percentile_maximum"])) {
$nth = $nth_cache{$graph_item["local_data_id"]}["nth_percentile_maximum"];
$nth = ($regexp_match_array[2] == "bits") ? $nth * 8 : $nth;
$nth /= pow(10,intval($regexp_match_array[3]));
+ }
}elseif ($regexp_match_array[4] == "total_peak") {
for ($t=0;($t<count($graph_items));$t++) {
if ((ereg("(AREA|STACK|LINE[123])", $graph_item_types{$graph_items[$t]["graph_type_id"]})) && (!empty($graph_items[$t]["data_template_rrd_id"]))) {
+ if (! empty($nth_cache{$graph_items[$t]["local_data_id"]}["nth_percentile_maximum"])) {
$local_nth = $nth_cache{$graph_items[$t]["local_data_id"]}["nth_percentile_maximum"];
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
@@ -330,9 +337,11 @@
$nth += $local_nth;
}
}
+ }
}elseif ($regexp_match_array[4] == "all_max_current") {
for ($t=0;($t<count($graph_items));$t++) {
if ((ereg("(AREA|STACK|LINE[123])", $graph_item_types{$graph_items[$t]["graph_type_id"]})) && (!empty($graph_items[$t]["data_template_rrd_id"]))) {
+ if (! empty($ninety_fifth_cache{$graph_items[$t]["local_data_id"]}{$graph_items[$t]["data_source_name"]})) {
$local_nth = $ninety_fifth_cache{$graph_items[$t]["local_data_id"]}{$graph_items[$t]["data_source_name"]};
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
@@ -342,9 +351,11 @@
}
}
}
+ }
}elseif ($regexp_match_array[4] == "all_max_peak") {
for ($t=0;($t<count($graph_items));$t++) {
if ((ereg("(AREA|STACK|LINE[123])", $graph_item_types{$graph_items[$t]["graph_type_id"]})) && (!empty($graph_items[$t]["data_template_rrd_id"]))) {
+ if (! empty($nth_cache{$graph_items[$t]["local_data_id"]}["nth_percentile_maximum"])) {
$local_nth = $nth_cache{$graph_items[$t]["local_data_id"]}["nth_percentile_maximum"];
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
@@ -354,28 +365,23 @@
}
}
}
+ }
}elseif ($regexp_match_array[4] == "aggregate") {
- if (empty($nth_cache{0}["nth_percentile_aggregate_total"])) {
- $nth = 0;
- }else{
+ if (! empty($nth_cache{0}["nth_percentile_aggregate_total"])) {
$local_nth = $nth_cache{0}["nth_percentile_aggregate_total"];
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
$nth = $local_nth;
}
}elseif ($regexp_match_array[4] == "aggregate_max") {
- if (empty($nth_cache{0}["nth_percentile_aggregate_max"])) {
- $nth = 0;
- }else{
+ if (! empty($nth_cache{0}["nth_percentile_aggregate_max"])) {
$local_nth = $nth_cache{0}["nth_percentile_aggregate_max"];
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));
$nth = $local_nth;
}
}elseif ($regexp_match_array[4] == "aggregate_sum") {
- if (empty($nth_cache{0}["nth_percentile_aggregate_sum"])) {
- $nth = 0;
- }else{
+ if (! empty($nth_cache{0}["nth_percentile_aggregate_sum"])) {
$local_nth = $nth_cache{0}["nth_percentile_aggregate_sum"];
$local_nth = ($regexp_match_array[2] == "bits") ? $local_nth * 8 : $local_nth;
$local_nth /= pow(10,intval($regexp_match_array[3]));