What does the xsi in XML mean?

Source: Internet
Author: User
Tags tag name xmlns
What is the meaning of xsi in XML. What do you mean by these lines of code in XML? <web-app version= "2.4" xmlns= "HTTP://JAVA.SUN.COM/XML/NS/J2EE" xmlns:xsi= "http://www.w3.org/2001/ Xmlschema-instance "xsi:schemalocation=" Http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml ...  Expand wonderful3311 | Browse 17,272 times | Report recommended for 2016-05-25 04:49:03 best Answer
XSI full name: XML Schema Instance

Web-app is the root node tag name for Web. xml
Version is the meaning of the edition
Xmlns is the namespace used by the Web. xml file
Xmlns:xsi refers to the Web. XML compliance


You do not look at the relevant Chinese materials, read it will not understand, the schema is schema~ you translate him into a document restrictions on the line. You might say that DTDs are, in fact, XSD and DTD are the same ~ ~
This answer is recommended by questioner Comments (5) 136

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.

A Free Trial That Lets You Build Big!

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

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

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

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