Thymeleaf placeholder in input type=“text”

Question

I have this input text in a

I want to replace the text

Answer 1

There is a specific Thymeleaf attribute for that:

<input type="text" id="usernameId"  name="username" th:placeholder="#{user.placeholder}" />

It can also be written like this:

<input type="text" id="usernameId"  name="username" th:attr="placeholder=#{user.placeholder}" />