Course Information
Course Overview
Master All The Techniques To Select Web Elements With CSS Selectors & XPath
This course is all about selecting web elements with CSS Selectors & XPath!
When learning about the basic CSS Selectors or XPath, we know about the tag name selectors, class selectors, id selectors, and that's it. Most web elements can be selected using the selectors mentioned before, but there is always a demand for more in a real-world project. A better way to do the task, i.e. select web elements.
So it's time you up your game of web element selection and learn about the cool selectors you've never heard of. Whether you want to use CSS Selectors, XPath, or both, after taking this course, you'll write selectors which are accurate, concise, and easy to understand!
As I mentioned at the top, this course is all about SELECTORS! Here's an overview of what we will cover,
CSS Selectors
Tagname/Type
Class & Id
Attribute-Value
Hierarchy (Parent, Sibling & Child)
starts-with Operator
ends-with Operator
contains Operator
not Function
first-child, last-child, or only-child
nth-child or Element Position
Pseudo Elements
Element States
XPath
Absolute & Relative Path
Tagname/Type
Position or Index
Attribute-Value
starts-with( ) Function
contains( ) Function
Mathematical Operators
Conditional Operators
Axes ( ancestor, parent, sibling, child, or descendant )
Element Position
Child Element Count
Processor Function ( like round( ), translate( ), etc.)
To show the full potential of each selector, it is introduced with a use case in a real-world example so that everything fits into your mind. You'll be able to decide which selector to use in your projects.
Now whether you build web scrapers to scrape data from websites, are a front-end developer looking to master CSS Selectors, or use web automation/testing frameworks, if you're selecting web elements from websites either using CSS, XPath, or both - you should take this course to take your web selection to the next level!
Course Content
- 11 section(s)
- 48 lecture(s)
- Section 1 CSS Selectors
- Section 2 Class & Id Selectors
- Section 3 Hierarchy
- Section 4 Attributes
- Section 5 Position
- Section 6 States & Pseudo Elements
- Section 7 XPath Selectors
- Section 8 Attributes
- Section 9 XPath Operators
- Section 10 Parent-Child Selectors
- Section 11 XPath Functions
What You’ll Learn
- Select web elements using CSS Tag name/Type, Class, Id and Attribute-Value selectors., Write XPath Expressions to select web elements based on their structure and tag name, Use CSS Operators like Starts-with, Ends-with and Contains to select attribute values dynamically., Select web elements using XPath Attribute-Value selectors, Select web elements using CSS Parent, Child, Descendant & Sibling selectors., Build XPath Conditions using different operators to create logical selectors, Use Special CSS selectors like not( ), nth-child( ), etc. to create efficient selectors., Use XPath Functions to query attribute values (starts-with( ), contains( ), etc. a specific value), select innerText, and use value processor functions.
Skills covered in this course
Reviews
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WWATANABE Fumie
Easy to understand with simple examples. It helps if there is a summary write-up. I wanted to improve my scraping skills, and it turned out that the course was not about it, but still helpful.
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BBalaji
Awesome
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JJuan Aguirre
I got the knowledge about XPATH in less than one hour with no previous knowledge at all. 100% recommended.
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JJerry Chan
Instructor is very concise and clear in his explanations. I like the simple yet meaningful examples, they illustrate the concepts very well and are meaningful since they resemble what one might see in an actual live site.