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Coming from a background in Django, I often use "template inheritance", where multiple templates inherit from a common base. Is there an easy way to do this in JSP? If not, is there an alternative to JSP that does this (besides Django on Jython that is :)

base template

<html>
  <body>
    {% block content %}
    {% endblock %}
  </body>
<html>

basic content

{% extends "base template" %}
{% block content %}
<h1>{{ content.title }} <-- Fills in a variable</h1>
{{ content.body }} <-- Fills in another variable
{% endblock %}

Will render as follows (assuming that conten.title is "Insert Title Here", and content.body is "Insert Body Here")

<html>
  <body>
    <h1>Insert title Here <-- Fills in a variable</h1>
    Insert Body Here <-- Fills in another variable
  </body>
<html>
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1 Answer

You can do similar things using JSP tag files. Create your own page.tag that contains the page structure. Then use a <jsp:body/> tag to insert the contents.


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