FreifunkHochstift
/
gluon


			
				
					
						
						
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							<%#
Copyright 2008 Steven Barth <steven@midlink.org>
Copyright 2008-2010 Jo-Philipp Wich <xm@subsignal.org>

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0
-%>
<%
	local uci  = require("simple-uci").cursor()
	local disp = require "gluon.web.dispatcher"
	local fs   = require "nixio.fs"
	local pretty_hostname = require "pretty_hostname"

	local hostname = pretty_hostname.get(uci)
	local release = fs.readfile("/lib/gluon/release")

	local root = node()
	local rnode = node(unpack(request))

	local category = request[1]
	local cattree  = category and node(category)

	local categories = disp.node_children(root)

	http:prepare_content("application/xhtml+xml")

	local function append(xs, x)
		local r = {unpack(xs)}
		r[#r+1] = x
		return r
	end

	local function subtree(prefix, node, name, ...)
		if not node then return end

		local children = disp.node_children(node)
		if #children == 0 then return end

	%>
	<div class="tabmenu<%=#prefix%>">
		<ul class="tabmenu l<%=#prefix%>">
			<%
				for i, v in ipairs(children) do
					local child = node.nodes[v]
					local active = (v == name)
			%>
			<li class="tabmenu-item-<%=v%><% if active then %> active<% end %>">
				<a href="<%=url(append(prefix, v))%>"><%=pcdata(translate(child.title))%></a>
			</li>
			<%
				end
			%>
		</ul>
		<br style="clear:both" />
		<%
			subtree(append(prefix, name), node.nodes[name], ...)
		%>
	</div>
	<%
	end

	local function menutree(path, ...)
		subtree({path}, root.nodes[category], ...)
	end
-%>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
	<head>
		<meta charset="UTF-8" />
		<link rel="stylesheet" type="text/css" media="screen" href="<%=media%>/cascade.css" />
		<title><%=pcdata( hostname .. ( (rnode and rnode.title) and ' - ' .. translate(rnode.title) or '')) %></title>
	</head>
	<body>

	<div id="menubar">
		<div class="hostinfo">
			<a href="<%=url({})%>">
				<%=pcdata(hostname)%>
				<% if release then %>
				/ <%=pcdata(release)%>
				<% end %>
			</a>
		</div>

		<% if #categories > 1 and not hidenav then %>
			<ul id="topmenu">
				<% for i, r in ipairs(categories) do %>
					<li><a class="topcat<% if request[1] == r then %> active<%end%>" href="<%=url({r})%>"><%=pcdata(translate(root.nodes[r].title))%></a></li>
				<% end %>
			</ul>
		<% end %>
	</div>

	<div id="maincontainer">
	  <%
			if not hidenav then
				menutree(unpack(request))
			end
		%>

		<div id="maincontent">
			<noscript>
				<div class="errorbox">
					<strong><%:JavaScript required!%></strong><br />
					<%:You must enable JavaScript in your browser or the web interface will not work properly.%>
				</div>
			</noscript>

			<%
				ok, err = pcall(include, content)
				if not ok then
					renderer.render('error500', {message = err})
				end
			%>

			</div>
		</div>
	</body>
</html>