Do not require javascript-enabled clients

A simple submit-button is all that's required to make the branch selector
drop-down work on any client, so lets add one.

Noticed-by: Olivier Ramonat <olivier@ramonat.fr>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/cgit.css b/cgit.css
index 1e768b8..1b2e9d6 100644
--- a/cgit.css
+++ b/cgit.css
@@ -1,431 +1,443 @@
 body, table {
         padding: 0em;
         margin: 0em;
 }
 
 body {
         font-family: sans;
         font-size: 10pt;
         color: #333;
         background: white;
         padding-left: 4px;
 }
 
 table {
       border-collapse: collapse;
 }
 
 h2 {
         font-size: 120%;
         font-weight: bold;
         margin-top: 0em;
         margin-bottom: 0.25em;
 }
 
 h3 {
         margin-top: 0em;
         font-size: 100%;
         font-weight: normal;
 }
 
 h4 {
         margin-top: 1.5em;
         margin-bottom: 0.1em;
         font-size: 100%;
         font-weight: bold;
 }
 
 a {
         color: #600;
         text-decoration: none;
 }
 
 a:hover {
         background-color: #ddd;
         text-decoration: none;
 }
 
 table.list {
         border: none;
         border-collapse: collapse;
 }
 
 table.list tr {
         background: white;
 }
 
 table.list tr:hover {
         background: #f8f8f8;
 }
 
 table.list tr.nohover:hover {
         background: white;
 }
 
 table.list th {
         font-weight: bold;
         border-bottom: solid 1px #777;
         padding: 0.1em 0.5em 0.1em 0.5em;
         vertical-align: baseline;
 }
 
 table.list td {
         border: none;
         padding: 0.1em 0.5em 0.1em 0.5em;
 }
 
 img {
         border: none;
 }
 
 div#sidebar {
         vertical-align: top;
         width: 162px;
         padding: 0px 0px 0px 0px;
         margin: 4px;
         float: left;
 }
 
 div#logo {
         margin: 0px;
         padding: 4px 0px 4px 0px;
         text-align: center;
         background-color: #ccc;
         border-top: solid 1px #eee;
         border-left: solid 1px #eee;
         border-right: solid 1px #aaa;
         border-bottom: solid 1px #aaa;
 }
 
 div#sidebar div.infobox {
         margin: 0px 0px 0px 0px;
         padding: 0.5em;
         text-align: left;
         background-color: #ccc;
         border-top: solid 1px #eee;
         border-left: solid 1px #eee;
         border-right: solid 1px #aaa;
         border-bottom: solid 1px #aaa;
 }
 
 div#sidebar div.infobox h1 {
         font-size: 11pt;
         font-weight: bold;
         margin: 0px;
 }
 
 div#sidebar div.infobox a.menu {
         display: block;
         background-color: #ccc;
         padding: 0.1em 0.5em;
         text-decoration: none;
 }
 
 div#sidebar div.infobox a.menu:hover {
         background-color: #bbb;
         text-decoration: none;
 }
 
 div#sidebar div.infobox select {
         width: 100%;
         border: solid 1px #aaa;
         background-color: #bbb;
         margin: 2px 0px 0px 0px;
         padding: 0px;
 }
 
+td#branch-dropdown-cell {
+        width: 99%;
+}
+
+input#switch-btn {
+        width: 20px;
+        border: solid 1px #aaa;
+        background-color: #bbb;
+        margin: 2px 0px 0px 0px;
+        padding: 0px;
+}
+
 div#sidebar div.infobox input.txt {
         width: 100%;
         border: solid 1px #aaa;
         background-color: #bbb;
         margin: 2px 0px 0px 0px;
         padding: 0;
 }
 
 table#grid {
         margin: 0px;
 }
 
 td#content {
         vertical-align: top;
         padding: 1em 2em 1em 1em;
         border: none;
 }
 
 div#summary {
         vertical-align: top;
         margin-bottom: 1em;
 }
 
 table#downloads {
         float: right;
         border-collapse: collapse;
         border: solid 1px #777;
         margin-left: 0.5em;
         margin-bottom: 0.5em;
 }
 
 table#downloads th {
         background-color: #ccc;
 }
 
 div#blob {
         border: solid 1px black;
 }
 
 div.error {
         color: red;
         font-weight: bold;
         margin: 1em 2em;
 }
 
 a.ls-blob, a.ls-dir, a.ls-mod {
         font-family: monospace;
 }
 
 td.ls-size {
         text-align: right;
 }
 
 td.ls-size {
         font-family: monospace;
 }
 
 td.ls-mode {
         font-family: monospace;
 }
 
 table.blob {
         margin-top: 0.5em;
         border-top: solid 1px black;
 }
 
 table.blob td.no {
         border-right: solid 1px black;
         color: black;
         background-color: #eee;
         text-align: right;
 }
 
 table.blob td.no a {
         color: black;
 }
 
 table.blob td.no a:hover {
         color: black;
         text-decoration: none;
 }
 
 table.blob td.txt {
         white-space: pre;
         font-family: monospace;
         padding-left: 0.5em;
 }
 
 table.nowrap td {
         white-space: nowrap;
 }
 
 table.commit-info {
         border-collapse: collapse;
         margin-top: 1.5em;
 }
 
 table.commit-info th {
         text-align: left;
         font-weight: normal;
         padding: 0.1em 1em 0.1em 0.1em;
         vertical-align: top;
 }
 
 table.commit-info td {
         font-weight: normal;
         padding: 0.1em 1em 0.1em 0.1em;
 }
 
 div.commit-subject {
         font-weight: bold;
         font-size: 125%;
         margin: 1.5em 0em 0.5em 0em;
         padding: 0em;
 }
 
 div.commit-msg {
         white-space: pre;
         font-family: monospace;
 }
 
 div.diffstat-header {
         font-weight: bold;
         padding-top: 1.5em;
 }
 
 table.diffstat {
         border-collapse: collapse;
         border: solid 1px #aaa;
         background-color: #eee;
 }
 
 table.diffstat th {
         font-weight: normal;
         text-align: left;
         text-decoration: underline;
         padding: 0.1em 1em 0.1em 0.1em;
         font-size: 100%;
 }
 
 table.diffstat td {
         padding: 0.2em 0.2em 0.1em 0.1em;
         font-size: 100%;
         border: none;
 }
 
 table.diffstat td.mode {
         white-space: nowrap;
 }
 
 table.diffstat td span.modechange {
         padding-left: 1em;
         color: red;
 }
 
 table.diffstat td.add a {
         color: green;
 }
 
 table.diffstat td.del a {
         color: red;
 }
 
 table.diffstat td.upd a {
         color: blue;
 }
 
 table.diffstat td.graph {
         width: 500px;
         vertical-align: middle;
 }
 
 table.diffstat td.graph table {
         border: none;
 }
 
 table.diffstat td.graph td {
         padding: 0px;
         border: 0px;
         height: 7pt;
 }
 
 table.diffstat td.graph td.add {
         background-color: #5c5;
 }
 
 table.diffstat td.graph td.rem {
         background-color: #c55;
 }
 
 div.diffstat-summary {
         color: #888;
         padding-top: 0.5em;
 }
 
 table.diff {
         width: 100%;
 }
 
 table.diff td {
         font-family: monospace;
         white-space: pre;
 }
 
 table.diff td div.head {
         font-weight: bold;
         margin-top: 1em;
         background-color: #eee;
 }
 
 table.diff td div.hunk {
         color: #009;
 }
 
 table.diff td div.add {
         color: green;
 }
 
 table.diff td div.del {
         color: red;
 }
 
 .sha1 {
         font-family: monospace;
         font-size: 90%;
 }
 
 .left {
         text-align: left;
 }
 
 .right {
         text-align: right;
 }
 
 table.list td.repogroup {
         font-style: italic;
         color: #888;
 }
 
 a.button {
         font-size: 80%;
         color: #aaa;
         background-color: #eee;
         border: solid 1px #aaa;
         padding: 0em 0.5em;
         margin: 0.1em 0.25em;
 }
 
 a.button:hover {
         text-decoration: none;
         color: #333;
         background-color: #ccc;
 }
 
 a.primary {
         font-size: 100%;
 }
 
 a.secondary {
         font-size: 90%;
 }
 
 td.toplevel-repo {
 
 }
 
 table.list td.sublevel-repo {
         padding-left: 1.5em;
 }
 
 span.age-mins {
         font-weight: bold;
         color: #080;
 }
 
 span.age-hours {
         color: #080;
 }
 
 span.age-days {
         color: #040;
 }
 
 span.age-weeks {
         color: #444;
 }
 
 span.age-months {
         color: #888;
 }
 
 span.age-years {
         color: #bbb;
 }