From 12cd422702bc6294e68a2c93f21171ca9a8a410a Mon Sep 17 00:00:00 2001
From: laf <neil@lathwood.co.uk>
Date: Mon, 26 Oct 2015 19:49:30 +0000
Subject: [PATCH 1/2] Updated devices Graphs links to use non-static time
 references

---
 html/js/librenms.js        | 4 ++--
 html/pages/devices.inc.php | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/html/js/librenms.js b/html/js/librenms.js
index 05e5fc471..576362bc6 100644
--- a/html/js/librenms.js
+++ b/html/js/librenms.js
@@ -99,8 +99,8 @@ $(document).ready(function() {
 });
 
 function submitCustomRange(frmdata) {
-    var reto = /to=([0-9])+/g;
-    var refrom = /from=([0-9])+/g;
+    var reto = /to=([0-9a-zA-Z\-])+/g;
+    var refrom = /from=([0-9a-zA-Z\-])+/g;
     var tsto = moment(frmdata.dtpickerto.value).unix();
     var tsfrom = moment(frmdata.dtpickerfrom.value).unix();
     frmdata.selfaction.value = frmdata.selfaction.value.replace(reto, 'to=' + tsto);
diff --git a/html/pages/devices.inc.php b/html/pages/devices.inc.php
index 2e9c53815..5692a283f 100644
--- a/html/pages/devices.inc.php
+++ b/html/pages/devices.inc.php
@@ -51,7 +51,7 @@ foreach ($menu_options as $option => $text) {
     if ($vars['format'] == 'graph_'.$option) {
         echo("<span class='pagemenu-selected'>");
     }
-    echo('<a href="' . generate_url($vars, array('format' => 'graph_'.$option, 'from' => $config['time']['day'], 'to' => $config['time']['now'])) . '">' . $text . '</a>');
+    echo('<a href="' . generate_url($vars, array('format' => 'graph_'.$option, 'from' => '-24h', 'to' => 'now')) . '">' . $text . '</a>');
     if ($vars['format'] == 'graph_'.$option) {
         echo("</span>");
     }

From 7775d6d07e0e8155cd7844e26fe8542948dd2651 Mon Sep 17 00:00:00 2001
From: laf <neil@lathwood.co.uk>
Date: Mon, 26 Oct 2015 20:43:14 +0000
Subject: [PATCH 2/2] Changed from is_numeric to empty as variables can now
 contain non-numeric

---
 html/pages/devices.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/html/pages/devices.inc.php b/html/pages/devices.inc.php
index 5692a283f..10b000fcc 100644
--- a/html/pages/devices.inc.php
+++ b/html/pages/devices.inc.php
@@ -91,13 +91,13 @@ list($format, $subformat) = explode("_", $vars['format'], 2);
 
 if($format == "graph") {
 
-    if (!is_numeric($vars['from'])) {
+    if (empty($vars['from'])) {
         $graph_array['from'] = $config['time']['day'];
     }
     else {
         $graph_array['from'] = $vars['from'];
     }
-    if (!is_numeric($vars['to'])) {
+    if (empty($vars['to'])) {
         $graph_array['to'] = $config['time']['now'];
     }
     else {