minor css/js improvements

ui/static/main.css

@@ -1459,9 +1459,10 @@ div.list table thead tr th {
 	background-color: #E6EEEE;
 	background-image: url(bg.gif);
 	background-repeat: no-repeat;
-	background-position: center right;
+	background-position: right 11px;
     font-weight: normal; 
 	border: 1px solid #FFF;
+    border-bottom: none;
 	padding: 4px;
     text-align: left;
     vertical-align: middle;
@@ -1542,7 +1543,7 @@ div.list table thead #status {
 }
 
 div.list table thead #name {
-    width: 50px !important;
+    width: 70px !important;
 }
 
 .spinner, .wave {

ui/static/synnefo.js

 var flavors = [], images = [], servers = [], disks = [], cpus = [], ram = [];
 var changes_since = 0, deferred = 0, update_request = false, load_request = false, pending_actions = [];
 var API_URL = "/api/v1.1";
-var serverlength = 0;
 
 function ISODateString(d){
     //return a date in an ISO 8601 format using UTC. 
@@ -58,7 +57,7 @@ function update_confirmations(){
    
 	// standard view only
 	if ($.cookie("list") != '1') { 
-		for (i=0;i<pending_actions.length;i++){
+		for (var i=0;i<pending_actions.length;i++){
             // show single confirms
 			$("div.machine#"+pending_actions[i][1]+' .confirm_single').show();        
 		}		
@@ -72,7 +71,6 @@ function update_confirmations(){
 }
 
 function list_view() {
-    serverlength = 0;  // reset server length
 	changes_since = 0; // to reload full list
 	pending_actions = []; // clear pending actions
 	update_confirmations();
@@ -103,7 +101,6 @@ function list_view() {
 }
 
 function standard_view() {
-    serverlength = 0; // reset server length
 	changes_since = 0; // to reload full list
 	pending_actions = []; // clear pending actions
 	update_confirmations();

ui/templates/list.html

@@ -122,7 +122,6 @@ $("a.enabled#action-destroy").live('click', function() {
 	checked.each(function(i,c) {
 		serverID=c.id;
 		serverName = $('#'+serverID+' span.name').text();
-        serverlength -= 1;
 		pending_actions.push([destroy, serverID]);
 	});
 	update_confirmations();  
@@ -310,6 +309,10 @@ function update_machines_view(data){
         $('.confirm_multiple').addClass('fixed');
     else
         $('.confirm_multiple').removeClass('fixed');
+
+	$('.dataTables_scrollHeadInner table').attr('style','');
+	$('.dataTables_scrollHeadInner th').attr('style','');
+
 }
 
 function display_success(serverID) {

ui/templates/standard.html

@@ -64,6 +64,7 @@ $("a.show-metadata").live('click', function() {
     $("#editor-1 h3").attr('id', serverID);
     $("#editor-2 h3").attr('id', serverID);
     editMetadata();
+    return false;
 });
 
 // intercept reboot click