Feat: Selectable placement of Terminal Button

Defaults to not display in header.  Also allows GUI search to index 'terminal'

emhttp/plugins/dynamix/DisplaySettings.page

@@ -203,6 +203,12 @@ _(Page view)_:
 
 :display_page_view_help:
 
+_(Show Terminal Button in header)_:
+: <select name="terminalButton">
+  <?=mk_option($display['terminalButton'],"no",_("No"))?>
+  <?=mk_option($display['terminalButton'],"yes",_("Yes"))?>
+  </select>
+
 _(Placement of Users menu)_:
 : <select name="users">
   <?=mk_option($display['users'], "Tasks:3", _('Header menu'))?>

emhttp/plugins/dynamix/Terminal.page

@@ -0,0 +1,25 @@
+Menu="UNRAID-OS"
+Title="Open Terminal"
+Icon="terminal"
+---
+<?PHP
+/* Copyright 2025, Lime Technology
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ */
+?>
+<script>
+$(function(){
+  var d = new Date();
+  openTerminal('ttyd','Web Terminal '+d.getTime(),'');
+  // Give time for terminal to open then go back to the previous page
+  setTimeout(function(){
+    window.location.href = '<?=$_SERVER['HTTP_REFERER']?>';
+  },5000);
+});
+</script>

emhttp/plugins/dynamix/TerminalButton.page

@@ -2,6 +2,7 @@ Menu="Buttons:3"
 Title="Terminal"
 Icon="icon-u-terminal"
 Code="e93f"
+Cond="($display['terminalButton'] == 'yes')"
 ---
 <?PHP
 /* Copyright 2005-2023, Lime Technology

emhttp/plugins/dynamix/default.cfg

@@ -17,6 +17,7 @@ banner=""
 header=""
 background=""
 tabs="1"
+terminalButton="no"
 users="Tasks:3"
 usage="0"
 text="1"