diff --git a/static/js/dashboard.js b/static/js/dashboard.js
index ad0d12c..e7548f2 100644
--- a/static/js/dashboard.js
+++ b/static/js/dashboard.js
@@ -2,18 +2,18 @@
 //Sort file size data.
 jQuery.extend(jQuery.fn.dataTableExt.oSort, {
     "file-size-units": {
-        K : 1024,
-        M : Math.pow(1024, 2),
-        G : Math.pow(1024, 3),
-        T : Math.pow(1024, 4),
-        P : Math.pow(1024, 5),
-        E : Math.pow(1024, 6)
+        K: 1024,
+        M: Math.pow(1024, 2),
+        G: Math.pow(1024, 3),
+        T: Math.pow(1024, 4),
+        P: Math.pow(1024, 5),
+        E: Math.pow(1024, 6)
     },
 
-    "file-size-pre": function(a) {
+    "file-size-pre": function (a) {
         var x = a.substring(0, a.length - 1);
         var x_unit = a.substring(a.length - 1, a.length);
-        if(jQuery.fn.dataTableExt.oSort['file-size-units'][x_unit]) {
+        if (jQuery.fn.dataTableExt.oSort['file-size-units'][x_unit]) {
             return parseInt(x * jQuery.fn.dataTableExt.oSort['file-size-units'][x_unit], 10);
         }
         else {
@@ -21,11 +21,11 @@ jQuery.extend(jQuery.fn.dataTableExt.oSort, {
         }
     },
 
-    "file-size-asc": function(a, b) {
+    "file-size-asc": function (a, b) {
         return ((a < b) ? -1 : ((a > b) ? 1 : 0));
     },
 
-    "file-size-desc": function(a, b) {
+    "file-size-desc": function (a, b) {
         return ((a < b) ? 1 : ((a > b) ? -1 : 0));
     }
 });
@@ -33,16 +33,16 @@ jQuery.extend(jQuery.fn.dataTableExt.oSort, {
 //DataTables
 //Sort numeric data which has a percent sign with it.
 jQuery.extend(jQuery.fn.dataTableExt.oSort, {
-    "percent-pre": function(a) {
+    "percent-pre": function (a) {
         var x = (a === "-") ? 0 : a.replace(/%/, "");
         return parseFloat(x);
     },
 
-    "percent-asc": function(a, b) {
+    "percent-asc": function (a, b) {
         return ((a < b) ? -1 : ((a > b) ? 1 : 0));
     },
 
-    "percent-desc": function(a, b) {
+    "percent-desc": function (a, b) {
         return ((a < b) ? 1 : ((a > b) ? -1 : 0));
     }
 });
@@ -50,7 +50,7 @@ jQuery.extend(jQuery.fn.dataTableExt.oSort, {
 //DataTables
 //Sort IP addresses
 jQuery.extend(jQuery.fn.dataTableExt.oSort, {
-    "ip-address-pre": function(a) {
+    "ip-address-pre": function (a) {
         // split the address into octets
         //
         var x = a.split('.');
@@ -59,24 +59,24 @@ jQuery.extend(jQuery.fn.dataTableExt.oSort, {
         //
         function zeroPad(num, places) {
             var zero = places - num.toString().length + 1;
-            return Array(+(zero > 0 && zero)).join("0") + num;
+            return new Array(+(zero > 0 && zero)).join("0") + num;
         }
 
         // build the resulting IP
         var r = '';
-        for(var i=0; i<x.length; i++)
-            r = r + zeroPad(x[i],3);
+        for (var i = 0; i < x.length; i++)
+            r = r + zeroPad(x[i], 3);
 
         // return the formatted IP address
         //
         return r;
     },
 
-    "ip-address-asc": function(a, b) {
+    "ip-address-asc": function (a, b) {
         return ((a < b) ? -1 : ((a > b) ? 1 : 0));
     },
 
-    "ip-address-desc": function(a, b) {
+    "ip-address-desc": function (a, b) {
         return ((a < b) ? 1 : ((a > b) ? -1 : 0));
     }
 });
@@ -88,174 +88,186 @@ function destroy_dataTable(table_id) {
     if ($.fn.DataTable.fnIsDataTable(ex)) {
         table.hide().dataTable().fnClearTable();
         table.dataTable().fnDestroy();
-        }
+    }
 }
 
 function get_os_data(url, element) {
-    $.get(url, function(data) {
-            $(element).text(data);
-                }, "json");
+    $.get(url, function (data) {
+        $(element).text(data);
+    }, "json");
 }
 
 var dashboard = {};
 
+dashboard.getUptime = function () {
+    get_os_data('/info/uptime/', "#get-uptime");
+};
 
-dashboard.getUptime = function() {
-        get_os_data('/info/uptime/', "#get-uptime");
-        }
-dashboard.getOSname = function() {
-        get_os_data('/info/platform/osname/', "#get-osname");
-        }
-dashboard.getHostname = function() {
-        get_os_data('/info/platform/hostname/', "#get-hostname");
-        }
-dashboard.getKernel = function() {
-        get_os_data('/info/platform/kernel/', "#get-kernel");
-        }
-dashboard.getCPUcount = function() {
-        get_os_data('/info/getcpus/count/', "#get-cpucount");
-        }
-dashboard.getCPUtype = function() {
-        get_os_data('/info/getcpus/type/', "#get-cputype");
-        }
-dashboard.getDisk = function() {
-        $.getJSON('/info/getdisk/', function(data) {
-            destroy_dataTable("get_disk");
-            $("#filter-ps").val("").off("keyup");
-            var psTable = $("#get_disk").dataTable({
-                aaData: data,
-                aoColumns: [
-                    { sTitle: "FILESYSTEM" },
-                    { sTitle: "SIZE" },
-                    { sTitle: "USED" },
-                    { sTitle: "AVAIL" },
-                    { sTitle: "USE %" },
-                    { sTitle: "MOUNTED" }
-                ],
-                bPaginate: false,
-                bFilter: true,
-                sDom: "lrtip",
-                bAutoWidth: false,
-                bInfo: false
-            }).fadeIn();
-            $("#filter-ps").on("keyup", function() {
-                psTable.fnFilter(this.value);
-            });
+dashboard.getOSname = function () {
+    get_os_data('/info/platform/osname/', "#get-osname");
+};
+
+dashboard.getHostname = function () {
+    get_os_data('/info/platform/hostname/', "#get-hostname");
+};
+
+dashboard.getKernel = function () {
+    get_os_data('/info/platform/kernel/', "#get-kernel");
+};
+
+dashboard.getCPUcount = function () {
+    get_os_data('/info/getcpus/count/', "#get-cpucount");
+};
+
+dashboard.getCPUtype = function () {
+    get_os_data('/info/getcpus/type/', "#get-cputype");
+};
+
+dashboard.getDisk = function () {
+    $.getJSON('/info/getdisk/', function (data) {
+        destroy_dataTable("get_disk");
+        var $filterPs = $("#filter-ps");
+        $filterPs.val("").off("keyup");
+        var psTable = $("#get_disk").dataTable({
+            aaData: data,
+            aoColumns: [
+                { sTitle: "FILESYSTEM" },
+                { sTitle: "SIZE" },
+                { sTitle: "USED" },
+                { sTitle: "AVAIL" },
+                { sTitle: "USE %" },
+                { sTitle: "MOUNTED" }
+            ],
+            bPaginate: false,
+            bFilter: true,
+            sDom: "lrtip",
+            bAutoWidth: false,
+            bInfo: false
+        }).fadeIn();
+        $filterPs.on("keyup", function () {
+            psTable.fnFilter(this.value);
         });
-}
-dashboard.getUsers = function() {
-        $.getJSON('/info/getusers/', function(data) {
-            destroy_dataTable("get_users");
-            $("#filter-ps").val("").off("keyup");
-            var psTable = $("#get_users").dataTable({
-                aaData: data,
-                aoColumns: [
-                    { sTitle: "USER" },
-                    { sTitle: "TTY" },
-                    { sTitle: "LOOGED IN FROM",
-                	sDefaultContent: "unavailable" }
-                ],
-                aaSorting: [
-            	    [0, "desc"]
-                ],
-                bPaginate: true,
-                sPaginationType: "two_button",
-                bFilter: false,
-                bAutoWidth: false,
-                bInfo: false
-            }).fadeIn();
-            $("#filter-ps").on("keyup", function() {
-                psTable.fnFilter(this.value);
-            });
+    });
+};
+
+dashboard.getUsers = function () {
+    $.getJSON('/info/getusers/', function (data) {
+        destroy_dataTable("get_users");
+        var $filterPs = $("#filter-ps");
+        $filterPs.val("").off("keyup");
+        var psTable = $("#get_users").dataTable({
+            aaData: data,
+            aoColumns: [
+                { sTitle: "USER" },
+                { sTitle: "TTY" },
+                { sTitle: "LOOGED IN FROM",
+                    sDefaultContent: "unavailable" }
+            ],
+            aaSorting: [
+                [0, "desc"]
+            ],
+            bPaginate: true,
+            sPaginationType: "two_button",
+            bFilter: false,
+            bAutoWidth: false,
+            bInfo: false
+        }).fadeIn();
+        $filterPs.on("keyup", function () {
+            psTable.fnFilter(this.value);
         });
-}
-dashboard.getNetstat = function() {
-        $.getJSON('/info/getnetstat/', function(data) {
-            destroy_dataTable("get_netstat");
-            $("#filter-ps").val("").off("keyup");
-            var psTable = $("#get_netstat").dataTable({
-                aaData: data,
-                aoColumns: [
-                    { sTitle: "COUNT" },
-                    { sTitle: "LOCAL IP" },
-                    { sTitle: "LOCAL PORT" },
-                    { sTitle: "FOREIGN" }
-                ],
-                bPaginate: true,
-                sPaginationType: "two_button",
-                bFilter: true,
-                sDom: "lrtip",
-                bAutoWidth: false,
-                bInfo: false
-            }).fadeIn();
-            $("#filter-ps").on("keyup", function() {
-                psTable.fnFilter(this.value);
-            });
+    });
+};
+
+dashboard.getNetstat = function () {
+    $.getJSON('/info/getnetstat/', function (data) {
+        destroy_dataTable("get_netstat");
+        var $filterPs = $("#filter-ps");
+        $filterPs.val("").off("keyup");
+        var psTable = $("#get_netstat").dataTable({
+            aaData: data,
+            aoColumns: [
+                { sTitle: "COUNT" },
+                { sTitle: "LOCAL IP" },
+                { sTitle: "LOCAL PORT" },
+                { sTitle: "FOREIGN" }
+            ],
+            bPaginate: true,
+            sPaginationType: "two_button",
+            bFilter: true,
+            sDom: "lrtip",
+            bAutoWidth: false,
+            bInfo: false
+        }).fadeIn();
+        $filterPs.on("keyup", function () {
+            psTable.fnFilter(this.value);
         });
-}
-dashboard.getProc = function() {
-        $.getJSON('/info/proc/', function(data) {
-            destroy_dataTable("get_proc");
-            $("#filter-ps").val("").off("keyup");
-            var psTable = $("#get_proc").dataTable({
-                aaData: data,
-                aoColumns: [
-                    { sTitle: "USER" },
-                    { sTitle: "PID" },
-                    { sTitle: "%CPU" },
-                    { sTitle: "%MEM" },
-                    { sTitle: "VSZ" },
-                    { sTitle: "RSS" },
-                    { sTitle: "TTY" },
-                    { sTitle: "STAT" },
-                    { sTitle: "START" },
-                    { sTitle: "TIME" },
-                    { sTitle: "COMMAND" }
-                ],
-                bPaginate: true,
-                sPaginationType: "full_numbers",
-                bFilter: true,
-                sDom: "lrtip",
-                bAutoWidth: false,
-                bInfo: false
-            }).fadeIn();
-            $("#filter-ps").on("keyup", function() {
-                psTable.fnFilter(this.value);
-            });
+    });
+};
+
+dashboard.getProc = function () {
+    $.getJSON('/info/proc/', function (data) {
+        destroy_dataTable("get_proc");
+        var $filterPs = $("#filter-ps");
+        $filterPs.val("").off("keyup");
+        var psTable = $("#get_proc").dataTable({
+            aaData: data,
+            aoColumns: [
+                { sTitle: "USER" },
+                { sTitle: "PID" },
+                { sTitle: "%CPU" },
+                { sTitle: "%MEM" },
+                { sTitle: "VSZ" },
+                { sTitle: "RSS" },
+                { sTitle: "TTY" },
+                { sTitle: "STAT" },
+                { sTitle: "START" },
+                { sTitle: "TIME" },
+                { sTitle: "COMMAND" }
+            ],
+            bPaginate: true,
+            sPaginationType: "full_numbers",
+            bFilter: true,
+            sDom: "lrtip",
+            bAutoWidth: false,
+            bInfo: false
+        }).fadeIn();
+        $filterPs.on("keyup", function () {
+            psTable.fnFilter(this.value);
         });
-}
+    });
+};
 
-dashboard.getIps = function() {
-        $.getJSON('/info/getips/', function(data) {
-            destroy_dataTable("get_ips");
-            $("#filter-ps").val("").off("keyup");
-            var psTable = $("#get_ips").dataTable({
-                aaData: data,
-                aoColumns: [
-                    { sTitle: "INTERFACE" },
-                    { sTitle: "MAC ADDRESS" },
-                    { sTitle: "IP ADDRESS" },
-                    { sTitle: "IP ADDRESS",
-                      sDefaultContent: "unavailable" }
-                ],
-                bPaginate: false,
-                bFilter: true,
-                sDom: "lrtip",
-                bAutoWidth: false,
-                bInfo: false
-            }).fadeIn();
-            $("#filter-ps").on("keyup", function() {
-                psTable.fnFilter(this.value);
-            });
+dashboard.getIps = function () {
+    $.getJSON('/info/getips/', function (data) {
+        destroy_dataTable("get_ips");
+        var $filterPs = $("#filter-ps");
+        $filterPs.val("").off("keyup");
+        var psTable = $("#get_ips").dataTable({
+            aaData: data,
+            aoColumns: [
+                { sTitle: "INTERFACE" },
+                { sTitle: "MAC ADDRESS" },
+                { sTitle: "IP ADDRESS" },
+                { sTitle: "IP ADDRESS",
+                    sDefaultContent: "unavailable" }
+            ],
+            bPaginate: false,
+            bFilter: true,
+            sDom: "lrtip",
+            bAutoWidth: false,
+            bInfo: false
+        }).fadeIn();
+        $filterPs.on("keyup", function () {
+            psTable.fnFilter(this.value);
         });
-}
+    });
+};
 
-//Expand-Contract div/table
-$(document).ready(function() {
-  $(".widget-content").show();
-    $(".widget-header").click(function()
-    {
-     $(this).next(".widget-content").slideToggle(500);
-     $("i",this).toggleClass("icon-minus icon-plus");
+// Expand-Contract div/table
+$(document).ready(function () {
+    $(".widget-content").show();
+    $(".widget-header").click(function () {
+        $(this).next(".widget-content").slideToggle(500);
+        $("i", this).toggleClass("icon-minus icon-plus");
     });
 });