luci/modules/luci-base/luasrc/view/cbi/dynlist.htm

<%+cbi/valueheader%>
<div>
<%
	local vals = self:cfgvalue(section) or {}
	for i=1, #vals + 1 do
		local val = vals[i]
		if (val and #val > 0) or (i == 1) then
%>
	<input class="cbi-input-text" value="<%=pcdata(val)%>" data-update="change" type="text"<%=
		attr("id", cbid .. "." .. i) .. attr("name", cbid) .. ifattr(self.size, "size") ..
		ifattr(i == 1 and self.placeholder, "placeholder", self.placeholder)
	%> /><br />
<% end end %>
</div>
<script type="text/javascript">
cbi_dynlist_init(
	'<%=cbid%>', '<%=resource%>', '<%=self.datatype%>',
	<%=tostring(self.optional or self.rmempty)%>,
	'<%=url('admin/filebrowser')%>',
	'<%=self.default_path and self.default_path%>'
	<%- if #self.keylist > 0 then -%>, [{
		<%- for i, k in ipairs(self.keylist) do -%>
			<%-=string.format("%q", k) .. ":" .. string.format("%q", self.vallist[i])-%>
			<%-if i<#self.keylist then-%>,<%-end-%>
		<%-	end	-%>
	}, '<%: -- custom -- %>']<% end -%>);
</script>
<%+cbi/valuefooter%>