date_field_tag rails 4 中的占位符

Question

我正在尝试使用 rails 在 date_field_tag 中使用占位符 4。但是它没有显示占位符值，而是一直显示 'dd-mm-yyyy'

我的代码

<%= date_field_tag "event_date", "", class: "form-control input-md", placeholder: "Event Date *", required: true %>

Answer 1

You can use in html format like this
In Html
<input placeholder="Event Date *" class="textbox-n" type="text" onfocus="(this.type='date')"  id="date"> 

In Haml
%input#date.textbox-n{:onfocus => "(this.type='date')", :placeholder => "Event Date *", :type => "text"}/