luci/applications/luci-app-ltqtapi/luasrc/view/telephony_status.htm

<script>
XHR.poll(-1, '<%=url('admin/telephony/status')%>', null,
	function(x, st)
	{
		var tb = document.getElementById('telephony_status_table');
		if (st && tb)
		{
			tb.removeChild(tb.firstChild);
			tb.appendChild(E('<div class="tr cbi-section-table-row cbi-rowstyle-1">', [
				E('<div class="td">', st.status),
				E('<div class="td">', st.line1),
				E('<div class="td">', st.line2)
			]));
		}
	}
);
</script>

<fieldset class="cbi-section">
	<legend><%:Current Telephony State%></legend>
	<div class="table cbi-section-table" id="telephony_status_table">
		<div class="tr cbi-section-table-titles">
			<div class="th cbi-section-table-cell"><%:Uplink%></div>
			<div class="th cbi-section-table-cell"><%:Port1%></div>
			<div class="th cbi-section-table-cell"><%:Port2%></div>
		</div>
		<div class="tr cbi-section-table-row">
			<div class="td" colspan="5"><em><br /><%:Collecting data...%></em></div>
		</div>
	</div>
</fieldset>