In my rails project I'd like to add a drop-down menu(with some options) and a textbox only if a user clicks on a checkbox. How could I create the drop-down and textbox in rails view?
<body>
<h2>Please check the items <br></h2>
<% @lp_title.each do |lp_number, title| %>
<%= check_box_tag "Check", lp_number, checked = false %>
<%= lp_number + ": "%> <%= link_to title, @lp_image[lp_number]%><br>
<br>
<% end %>
<div class="col-md-24 text-center" >
<%= button_to "Submit", { :action => "new" }%>
</div>
<script type="text/javascript">
var checkbox = document.getElementById('product_pay_with_card');
var details_div = document.getElementById('card_details');
checkbox.onchange = function() {
if(this.checked) {
details_div.style['display'] = 'block';
} else {
details_div.style['display'] = 'none';
}
};
</script>
</body>
</html>
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