Home > Developer > JSP

Opencms JSP Template Development-create a "complete" JSP Template

Source: Internet
Author: User
Developer on Alibaba Coud: Build your first app with APIs, SDKs, and tutorials on the Alibaba Cloud. Read more ＞

We have created a simple JSP template (see the http://blog.csdn.net/qianxuncms/archive/2007/04/09/1557085.aspx for details) through which we can create a page and edit the content of the page, this is very good for editable HTML pages.
In this article, we will see how to create a "complete" JSP template, which can be used by dynamic JSP.
The following is a simple JSP code that contains a form:

<% @ Page session = "false" %>
<HTML>
<Body>
<H1> a simple form <%
String name = request. getparameter ("name ");
If (name! = NULL )...{
%>
<H2> your name is: <% = Name %> </H2>
<% }%>
<Form name = "test" method = "get" Action = "example-jsp-simple.jsp">
<P> enter your name: <input name = "name" size = "20" value = ""> & nbsp; <input type = "Submit" value = "OK"> </P>
</Form>
</Body>
</Html>

The template can work with the page to make the same effect as the dynamic JSP page. The following uses the <CMS: Template> label to expand the template, this is a "full" version after the extension of the previous simple template. The Code is as follows:

<% @ Taglib prefix = "CMS" uri = "http://www.opencms.org/taglib/cms" %>
<CMS: Template element = "head">
<HTML>
<Head>
<Title>
<CMS: property name = "title"/> </title>
<Meta HTTP-EQUIV = "Content-Type" content = "text/html; charset = <CMS: property name =" content-encoding "default =" UTF-8 "/>"/>
<LINK rel = "stylesheet" type = "text/CSS" href = "<CMS: link> ../resources/mystyle.css </CMS: link>"/>
</Head>
<Body>
<H2> head of the first simple template </H2>
</CMS: Template>
<CMS: Template element = "body">
<CMS: Include element = "body"/>
</CMS: Template>
<CMS: Template element = "foot">
<H2> foot of the first simple template </H2>
</Body>
</Html>
</CMS: Template>

As you can see, the only change is to add the <CMS: Template> tags, which are required. Only in this way can the JSP file obtain the element content from the template. Through this "complete" JSP template, we can conclude that all parts of the JSP template are nested and surrounded by the <CMS: Template> tag.
To use this template, add three lines of code to the JSP form page, as shown below:

<% @ Page session = "false" %>
　 <% @ Taglib prefix = "CMS" uri = "http://www.opencms.org/taglib/cms" %>

<CMS: include property = "template" element = "head"/>

<H1> a simple form
<%
String name = request. getparameter ("name ");
If (name! = NULL )...{
%>
<H2> your name is: <% = Name %> </H2>
<% }%>

<Form name = "test" method = "get" Action = "example-jsp-template.jsp">
<P> enter your name: <input name = "name" size = "20" value = ""> & nbsp; <input type = "Submit" value = "OK"> </P>
</Form>

<CMS: include property = "template" element = "foot"/>

In this way, the JSP file contains the "head" and "foot" elements of the template, but how does it relate to this template? In fact, it is very simple. We only need to set the "template" attribute of the JSP file to the full path of the template file.
View the JSP file and see that it already contains the "head" and "foot" elements of the template file. So far, we have introduced the use of JSP templates and JSP files, we have a closer look at JSP templates. The next article will introduce how to create templates that contain multiple editable zones ......
Thank you for choosing opencms-the first blog in Chinese resources. You are welcome to directly communicate with the author and make progress together. MSN: qianxuncms@hotmail.com, QQ: 9165456.

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
jsp book jsp 6161 jsp editor jsp quiz jsp language jsp tie m a integration plan template
Related Article
Set the html/jsp edit automatic prompt in MyEclipse 9/10 __html
JSP (6)--JSP declaration
Javax.servlet.jsp.PageContext cannot is resolved to a type
A simple calculator for JSP exercises (using Jsp+javabean mode)

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

What's Trending
Top 10 Tags
datastax versions naming convention zookeeper client class definition md5 microsoft sql server 2005 data structures exception handling error handling
Top 10 Keywords
microsoft download center down wordpress address url site address url wordpress address url windows installer 4 0 download 302 not found web address url definition site address url wordpress db2 integer mac os installation step by step pdf abbreviation for return

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

Get Started for Free

  • Sales Support

    1 on 1 presale consultation

    Chat Contact Sales

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

    Open a Ticket

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.

    Learn More