5e1f2a1b58
When a wireless network is disabled it can't be removed. From wifi_overview.htm the delete call is generated as wlan0, wlan1 or whatever. This wlan is not working because it is disabled, then LuCI deletes the virtual radio which really is named as wlan0.
470 lines
15 KiB
HTML
470 lines
15 KiB
HTML
<%#
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Copyright 2008-2009 Steven Barth <steven@midlink.org>
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Copyright 2008-2015 Jo-Philipp Wich <jow@openwrt.org>
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Licensed to the public under the Apache License 2.0.
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-%>
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<%-
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local ip = require "luci.ip"
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local fs = require "nixio.fs"
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local utl = require "luci.util"
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local uci = require "luci.model.uci".cursor()
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local ntm = require "luci.model.network"
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local has_iwinfo = pcall(require, "iwinfo")
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ntm.init(uci)
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function guess_wifi_hw(dev)
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local bands = ""
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local ifname = dev:name()
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local name, idx = ifname:match("^([a-z]+)(%d+)")
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idx = tonumber(idx)
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if has_iwinfo then
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local bl = dev.iwinfo.hwmodelist
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if bl and next(bl) then
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if bl.a then bands = bands .. "a" end
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if bl.b then bands = bands .. "b" end
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if bl.g then bands = bands .. "g" end
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if bl.n then bands = bands .. "n" end
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if bl.ac then bands = bands .. "ac" end
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end
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local hw = dev.iwinfo.hardware_name
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if hw then
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return "%s 802.11%s" %{ hw, bands }
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end
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end
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-- wl.o
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if name == "wl" then
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local name = translatef("Broadcom 802.11%s Wireless Controller", bands)
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local nm = 0
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local fd = nixio.open("/proc/bus/pci/devices", "r")
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if fd then
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local ln
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for ln in fd:linesource() do
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if ln:match("wl$") then
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if nm == idx then
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local version = ln:match("^%S+%s+%S%S%S%S([0-9a-f]+)")
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name = translatef(
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"Broadcom BCM%04x 802.11 Wireless Controller",
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tonumber(version, 16)
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)
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break
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else
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nm = nm + 1
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end
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end
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end
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fd:close()
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end
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return name
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-- madwifi
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elseif name == "ath" or name == "wifi" then
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return translatef("Atheros 802.11%s Wireless Controller", bands)
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-- ralink
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elseif name == "ra" then
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return translatef("RaLink 802.11%s Wireless Controller", bands)
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-- hermes
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elseif name == "eth" then
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return translate("Hermes 802.11b Wireless Controller")
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-- hostap
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elseif name == "wlan" and fs.stat("/proc/net/hostap/" .. ifname, "type") == "dir" then
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return translate("Prism2/2.5/3 802.11b Wireless Controller")
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-- dunno yet
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else
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return translatef("Generic 802.11%s Wireless Controller", bands)
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end
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end
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local devices = ntm:get_wifidevs()
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local netlist = { }
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local netdevs = { }
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local dev
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for _, dev in ipairs(devices) do
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local net
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for _, net in ipairs(dev:get_wifinets()) do
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netlist[#netlist+1] = net:id()
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netdevs[net:id()] = dev:name()
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end
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end
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-%>
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<%+header%>
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<% if not has_iwinfo then %>
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<div class="errorbox">
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<strong><%:Package libiwinfo required!%></strong><br />
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<%_The <em>libiwinfo-lua</em> package is not installed. You must install this component for working wireless configuration!%>
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</div>
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<% end %>
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<script type="text/javascript" src="<%=resource%>/cbi.js"></script>
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<script type="text/javascript">//<![CDATA[
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var wifidevs = <%=luci.http.write_json(netdevs)%>;
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var is_reconnecting = false;
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function nowrap(s) {
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return s.replace(/ /g, ' ');
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}
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function wifirate(bss, rx) {
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var p = rx ? 'rx_' : 'tx_',
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s = '%.1f <%:Mbit/s%>, %d<%:MHz%>'
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.format(bss[p+'rate'] / 1000, bss[p+'mhz']),
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ht = bss[p+'ht'], vht = bss[p+'vht'],
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mhz = bss[p+'mhz'], nss = bss[p+'nss'],
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mcs = bss[p+'mcs'], sgi = bss[p+'short_gi'];
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if (ht || vht) {
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if (vht) s += ', VHT-MCS %d'.format(mcs);
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if (nss) s += ', VHT-NSS %d'.format(nss);
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if (ht) s += ', MCS %s'.format(mcs);
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if (sgi) s += ', <%:Short GI%>';
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}
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return s;
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}
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function wifi_shutdown(id, toggle) {
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var reconnect = (toggle.getAttribute('active') == 'false');
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if (!reconnect && !confirm(String.format('<%:Really shut down network?\nYou might lose access to this device if you are connected via this interface.%>')))
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return;
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is_reconnecting = true;
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var s = document.getElementById('iw-rc-status');
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if (s)
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{
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s.parentNode.style.display = 'block';
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s.innerHTML = '<%:Waiting for changes to be applied...%>';
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}
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for (var net in wifidevs)
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{
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var st = document.getElementById(net + '-iw-status');
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if (st)
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st.innerHTML = '<em><%:Wireless is restarting...%></em>';
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}
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(new XHR()).post('<%=url('admin/network')%>/wireless_' + (reconnect ? 'reconnect' : 'shutdown') + '/' + id, { token: '<%=token%>' },
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function(x)
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{
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if (s)
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{
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s.innerHTML = reconnect
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? '<%:Wireless restarted%>'
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: '<%:Wireless shut down%>';
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window.setTimeout(function() {
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s.parentNode.style.display = 'none';
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is_reconnecting = false;
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}, 1000);
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}
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}
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);
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}
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function wifi_delete(id) {
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if (!confirm('<%:Really delete this wireless network? The deletion cannot be undone!\nYou might lose access to this device if you are connected via this network.%>'))
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return;
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(new XHR()).post('<%=url('admin/network/wireless_delete')%>/' + id, { token: '<%=token%>' },
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function(x) {
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location.href = '<%=url('admin/network/wireless')%>';
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}
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);
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}
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var hosts = <%=luci.http.write_json(luci.sys.net.host_hints())%>;
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XHR.poll(5, '<%=url('admin/network/wireless_status', table.concat(netlist, ","))%>', null,
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function(x, st)
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{
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if (st)
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{
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var assoctable = document.getElementById('iw-assoclist');
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if (assoctable)
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while (assoctable.rows.length > 1)
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assoctable.rows[1].parentNode.removeChild(assoctable.rows[1]);
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var devup = { };
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var rowstyle = 1;
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for( var i = 0; i < st.length; i++ )
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{
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var iw = st[i];
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var is_assoc = (iw.bssid && iw.bssid != '00:00:00:00:00:00' && iw.channel && iw.mode != 'Unknown' && !iw.disabled);
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var p = iw.quality;
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var q = is_assoc ? p : -1;
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var icon;
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if (q < 0)
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icon = "<%=resource%>/icons/signal-none.png";
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else if (q == 0)
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icon = "<%=resource%>/icons/signal-0.png";
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else if (q < 25)
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icon = "<%=resource%>/icons/signal-0-25.png";
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else if (q < 50)
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icon = "<%=resource%>/icons/signal-25-50.png";
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else if (q < 75)
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icon = "<%=resource%>/icons/signal-50-75.png";
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else
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icon = "<%=resource%>/icons/signal-75-100.png";
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if (!devup[wifidevs[iw.id]])
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devup[wifidevs[iw.id]] = is_assoc;
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var sig = document.getElementById(iw.id + '-iw-signal');
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if (sig)
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sig.innerHTML = String.format(
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'<span class="ifacebadge" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%>"><img src="%s" /> %d%%</span>',
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iw.signal, iw.noise, icon, p
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);
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var toggle = document.getElementById(iw.id + '-iw-toggle');
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if (toggle)
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{
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if (!iw.disabled)
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{
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toggle.className = 'cbi-button cbi-button-reset';
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toggle.value = '<%:Disable%>';
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toggle.title = '<%:Shutdown this network%>';
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}
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else
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{
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toggle.className = 'cbi-button cbi-button-reload';
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toggle.value = '<%:Enable%>';
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toggle.title = '<%:Activate this network%>';
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}
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toggle.setAttribute('active', !iw.disabled);
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}
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var info = document.getElementById(iw.id + '-iw-status');
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if (info)
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{
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if (is_assoc)
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info.innerHTML = String.format(
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'<strong><%:SSID%>:</strong> %h | ' +
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'<strong><%:Mode%>:</strong> %s<br />' +
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'<strong><%:BSSID%>:</strong> %s | ' +
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'<strong><%:Encryption%>:</strong> %s',
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iw.ssid, iw.mode, iw.bssid,
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iw.encryption ? iw.encryption : '<%:None%>'
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);
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else
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info.innerHTML = String.format(
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'<strong><%:SSID%>:</strong> %h | ' +
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'<strong><%:Mode%>:</strong> %s<br />' +
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'<em>%s</em>',
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iw.ssid || '?', iw.mode,
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is_reconnecting
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? '<em><%:Wireless is restarting...%></em>'
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: '<em><%:Wireless is disabled or not associated%></em>'
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);
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}
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var dev = document.getElementById(wifidevs[iw.id] + '-iw-devinfo');
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if (dev)
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{
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if (is_assoc)
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dev.innerHTML = String.format(
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'<strong><%:Channel%>:</strong> %s (%s <%:GHz%>) | ' +
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'<strong><%:Bitrate%>:</strong> %s <%:Mbit/s%>',
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iw.channel ? iw.channel : '?',
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iw.frequency ? iw.frequency : '?',
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iw.bitrate ? iw.bitrate : '?'
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);
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else
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dev.innerHTML = '';
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}
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if (assoctable)
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{
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var assoclist = [ ];
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for( var bssid in iw.assoclist )
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{
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assoclist.push(iw.assoclist[bssid]);
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assoclist[assoclist.length-1].bssid = bssid;
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}
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assoclist.sort(function(a, b) { a.bssid < b.bssid });
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for( var j = 0; j < assoclist.length; j++ )
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{
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var tr = assoctable.insertRow(-1);
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tr.className = 'cbi-section-table-row cbi-rowstyle-' + rowstyle;
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var icon;
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var q = (-1 * (assoclist[j].noise - assoclist[j].signal)) / 5;
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if (q < 1)
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icon = "<%=resource%>/icons/signal-0.png";
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else if (q < 2)
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icon = "<%=resource%>/icons/signal-0-25.png";
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else if (q < 3)
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icon = "<%=resource%>/icons/signal-25-50.png";
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else if (q < 4)
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icon = "<%=resource%>/icons/signal-50-75.png";
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else
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icon = "<%=resource%>/icons/signal-75-100.png";
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tr.insertCell(-1).innerHTML = String.format(
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'<span class="ifacebadge" title="%q"><img src="<%=resource%>/icons/wifi.png" /> %h</span>',
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iw.device.name, iw.ifname
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);
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tr.insertCell(-1).innerHTML = nowrap(String.format('%h', iw.ssid ? iw.ssid : '?'));
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tr.insertCell(-1).innerHTML = assoclist[j].bssid;
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var host = hosts[assoclist[j].bssid];
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if (host)
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tr.insertCell(-1).innerHTML = String.format(
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'<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis">%s</div>',
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((host.name && (host.ipv4 || host.ipv6))
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? '%h (%s)'.format(host.name, host.ipv4 || host.ipv6)
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: '%h'.format(host.name || host.ipv4 || host.ipv6)).nobr()
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);
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else
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tr.insertCell(-1).innerHTML = '?';
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tr.insertCell(-1).innerHTML = String.format(
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'<span class="ifacebadge" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%> / <%:SNR%>: %d"><img src="%s" /> %d / %d <%:dBm%></span>',
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assoclist[j].signal, assoclist[j].noise, assoclist[j].signal - assoclist[j].noise,
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icon,
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assoclist[j].signal, assoclist[j].noise
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);
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tr.insertCell(-1).innerHTML = nowrap(wifirate(assoclist[j], true)) + '<br />' + nowrap(wifirate(assoclist[j], false));
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rowstyle = (rowstyle == 1) ? 2 : 1;
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}
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}
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}
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if (assoctable && assoctable.rows.length == 1)
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{
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var tr = assoctable.insertRow(-1);
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tr.className = 'cbi-section-table-row';
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var td = tr.insertCell(-1);
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td.colSpan = 8;
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td.innerHTML = '<br /><em><%:No information available%></em>';
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}
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for (var dev in devup)
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{
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var img = document.getElementById(dev + '-iw-upstate');
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if (img)
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img.src = '<%=resource%>/icons/wifi_big' + (devup[dev] ? '' : '_disabled') + '.png';
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}
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}
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}
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);
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//]]></script>
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<h2 name="content"><%:Wireless Overview%></h2>
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<fieldset class="cbi-section" style="display:none">
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<legend><%:Reconnecting interface%></legend>
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<img src="<%=resource%>/icons/loading.gif" alt="<%:Loading%>" style="vertical-align:middle" />
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<span id="iw-rc-status"><%:Waiting for changes to be applied...%></span>
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</fieldset>
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<div class="cbi-map">
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<% for _, dev in ipairs(devices) do local nets = dev:get_wifinets() %>
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<!-- device <%=dev:name()%> -->
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<fieldset class="cbi-section">
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<table class="cbi-section-table" style="margin:10px; empty-cells:hide">
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<!-- physical device -->
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<tr>
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<td style="width:34px"><img src="<%=resource%>/icons/wifi_big_disabled.png" style="float:left; margin-right:10px" id="<%=dev:name()%>-iw-upstate" /></td>
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<td colspan="2" style="text-align:left">
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<big><strong><%=guess_wifi_hw(dev)%> (<%=dev:name()%>)</strong></big><br />
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<span id="<%=dev:name()%>-iw-devinfo"></span>
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</td>
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<td style="width:310px;text-align:right">
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<form action="<%=url('admin/network/wireless_join')%>" method="post" class="inline">
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<input type="hidden" name="device" value="<%=dev:name()%>" />
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<input type="hidden" name="token" value="<%=token%>" />
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<input type="submit" class="cbi-button cbi-button-find" style="width:100px" title="<%:Find and join network%>" value="<%:Scan%>" />
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</form>
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<form action="<%=url('admin/network/wireless_add')%>" method="post" class="inline">
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<input type="hidden" name="device" value="<%=dev:name()%>" />
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<input type="hidden" name="token" value="<%=token%>" />
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<input type="submit" class="cbi-button cbi-button-add" style="width:100px" title="<%:Provide new network%>" value="<%:Add%>" />
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</form>
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</td>
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</tr>
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<!-- /physical device -->
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<!-- network list -->
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<% if #nets > 0 then %>
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<% for i, net in ipairs(nets) do %>
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<tr class="cbi-section-table-row cbi-rowstyle-<%=1 + ((i-1) % 2)%>">
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<td></td>
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<td class="cbi-value-field" style="vertical-align:middle; padding:3px" id="<%=net:id()%>-iw-signal">
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<span class="ifacebadge" title="<%:Not associated%>"><img src="<%=resource%>/icons/signal-none.png" /> 0%</span>
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</td>
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<td class="cbi-value-field" style="vertical-align:middle; text-align:left; padding:3px" id="<%=net:id()%>-iw-status">
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<em><%:Collecting data...%></em>
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</td>
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<td class="cbi-value-field" style="width:310px;text-align:right">
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<input id="<%=net:id()%>-iw-toggle" type="button" class="cbi-button cbi-button-reload" style="width:100px" onclick="wifi_shutdown('<%=net:id()%>', this)" title="<%:Delete this network%>" value="<%:Enable%>" />
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<input type="button" class="cbi-button cbi-button-edit" style="width:100px" onclick="location.href='<%=net:adminlink()%>'" title="<%:Edit this network%>" value="<%:Edit%>" />
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<input type="button" class="cbi-button cbi-button-remove" style="width:100px" onclick="wifi_delete('<%=net:id()%>')" title="<%:Delete this network%>" value="<%:Remove%>" />
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</td>
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</tr>
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<% end %>
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<% else %>
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<tr class="cbi-section-table-row cbi-rowstyle-2">
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<td></td>
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<td colspan="3" class="cbi-value-field" style="vertical-align:middle; text-align:left; padding:3px">
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<em><%:No network configured on this device%></em>
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</td>
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</tr>
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<% end %>
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<!-- /network list -->
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</table>
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</fieldset>
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<!-- /device <%=dev:name()%> -->
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<% end %>
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<h2><%:Associated Stations%></h2>
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<fieldset class="cbi-section">
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<table class="cbi-section-table valign-middle" style="margin:10px" id="iw-assoclist">
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<tr class="cbi-section-table-titles">
|
|
<th class="cbi-section-table-cell"></th>
|
|
<th class="cbi-section-table-cell"><%:SSID%></th>
|
|
<th class="cbi-section-table-cell"><%:MAC-Address%></th>
|
|
<th class="cbi-section-table-cell"><%:Host%></th>
|
|
<th class="cbi-section-table-cell"><%:Signal%> / <%:Noise%></th>
|
|
<th class="cbi-section-table-cell"><%:RX Rate%> / <%:TX Rate%></th>
|
|
</tr>
|
|
<tr class="cbi-section-table-row cbi-rowstyle-2">
|
|
<td class="cbi-value-field" colspan="6">
|
|
<em><%:Collecting data...%></em>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
</fieldset>
|
|
</div>
|
|
|
|
<%+footer%>
|