XPATH :basics for beginners

Name: XPATH :basics for beginners
Rating: 2.7 (10 reviews)

you will learn the theoretical concepts of XPATH

Created byNaveen Kumar A

Last updated 6/2017

English

What you'll learn

Lifetime access to all videos in this course
will get a good basics in XPATH
identify and manage risks in some modules of XPATH
Complete a study on Xpath

Course content

3 sections • 8 lectures • 37m total length

self Introduction0:57
Explore the fundamentals of XPath basics for beginners and see how the course is structured for clarity and accessibility. Learn the basics through discussed topics and actionable guidance.
Introduction1:43
Explore basic XPath expressions for navigating documents, learn boolean operators and standard functions, and understand how to select nodes effectively.

nodes2:30
Explore XPath basics for beginners, focusing on nodes, elements, and document structure, with notes on namespace processing, titles, ancestors, and bookstore examples.
syntax,axes and operators10:19
Learn the basics of XPath syntax, axes and operators, including absolute/relative paths, selecting children and descendants, meaning of / and //, and using the pipe and wildcard to combine expressions.
functions9:45
Learn the core XPath functions for beginners, including boolean logic, sequences of items, string and Unicode handling, and rounding, conversion, and length or position operations.
example programs10:19
Learn practical xml handling with example programs that demonstrate loading xml, managing books and bookstores, and running a local server for development using localhost.
example program for Selecting Several Paths0:59
Learn the basics of XPath with an example program for selecting several paths, guiding beginners through practical techniques for querying XML documents.
XPath basics

Requirements

upto date web browser(preferably chrome)
a good internet connection,text editor(like Editplus but not mandatory you can manage with notepad)
wamp server for running program

Description

(Extensible Markup Language) is a markup language similar to HTML, but without predefined tags to use. Instead, you define your own tags designed specifically for your needs. This is a powerful way to store data in a format that can be stored, searched, and shared. Extensible Markup Language (XML) is a markup language and file format for storing, transmitting, and reconstructing arbitrary data. It defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. The World Wide Web Consortium's XML 1.0 Specification of 1998[3] and several other related specifications all of them free open standards—define XML. This course is dedicated to learn the basics of XPath . XPath is a syntax for defining parts of an XML document. XPath uses path expressions to navigate in XML documents. XPath is a major element in XSLT. XPath is also used in XQuery . it is important for all web developers to have a good understanding of XPath. Before you continue, you should also have a basic understanding of XML,XSLT,CSS,HTML and Javascript . in this course you will learn the theoretical concepts of basics of XPath . this is a beginners level course and this course is not for experts in XPath

Who this course is for:

anyone who want to enhance their career in web development field
anyone who want to revise topics before attending an interview
should have basic knowledge in XML,HTML and Javascript

XPATH :basics for beginners

What you'll learn

Explore related topics

Course content

Introduction2 lectures • 3min

Let's learn XPATH basics5 lectures • 34min

Conclusion1 lecture • 1min

Requirements

Description

Who this course is for: