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

<% local v = self:valuelist(section) or {} -%>
<%+cbi/valueheader%>
<% if self.widget == "select" then %>
	<select class="cbi-input-select" multiple="multiple" data-update="click change"<%= attr("name", cbid) .. ifattr(self.size, "size") %>>
	<% for i, key in pairs(self.keylist) do -%>
		<option<%= attr("id", cbid.."-"..key) .. attr("value", key) .. ifattr(luci.util.contains(v, key), "selected", "selected") .. attr("data-index", i) .. attr("data-depends", self:deplist2json(section, self.deplist[i])) %>><%=striptags(self.vallist[i])%></option>
	<%- end %>
	</select>
<% elseif self.widget == "checkbox" then
	local c = 0;
	for i, key in pairs(self.keylist) do
	c = c + 1
%>
	<input class="cbi-input-checkbox" type="checkbox" data-update="click change"<%= attr("id", cbid.."-"..key) .. attr("name", cbid) .. attr("value", key) .. ifattr(luci.util.contains(v, key), "checked", "checked") .. attr("data-index", i) .. attr("data-depends", self:deplist2json(section, self.deplist[i])) %> />
	<label<%= attr("for", cbid.."-"..key) %>><%=self.vallist[i]%></label><br />
<% if c == self.size then c = 0 %><br />
<% end end %>
<% end %>
<%+cbi/valuefooter%>