Course Information
Registration period
Year-round Recruitment
Course Level
Study Mode
Duration
0 Hour(s) 55 Minute(s)
Language
English
Taught by
Laurence Svekis
Rating
1 views
Course Overview
Learn JavaScript and how to apply form validation features to form fields on form submission
Perfect course to learn more about form handling using JavaScript to enhance and provide checks of input content.
Course covers
Element selection from HTML Content
Adding event listeners for form submit event
Function to run blocks of code
prevent Default action of form submission
looping Node list content forEach
getting element attribute values
Setting and manipulating element style properties
JavaScript methods to check array content
Regex to test string values
JavaScript utility methods to handle strings and array
Source Code is included
No libraries, no shortcuts just learning JavaScript making it DYNAMIC and INTERACTIVE web application.
Step by step learning with all steps included.
Beginner JavaScript knowledge is required as the course covers only JavaScript relevant to the building of the game. Also HTML and CSS knowledge is essential as scope of this course is all JavaScript focused.
Along with friendly support in the Q&A to help you learn and answer any questions you may have.
Try it now you have nothing to lose, comes with a 30 day money back guarantee.
Start building your own version of the of the application today!!!!
Course Content
- 3 section(s)
- 19 lecture(s)
- Section 1 Introduction to using JavaScript for form validation
- Section 2 Create Form Validation using JavaScript
- Section 3 Bonus Content answer to JavaScript Questions Code Examples Resources
What You’ll Learn
- How to use JavaScript
- How to create elements dynamically
- Manipulate elements using JavaScript
- Explore JavaScript Document Object Model
Reviews
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DDr Sivakumar A
Good
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PPaul Shepherd
another great course from Laurence Really good step by step instruction well laid out and very well explained best instructor on UDEMY in my opinion Thanks Laurence !!!
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HHeriberto Macedo
The instructor is very thorough and concise with the tutorial. I was able to get a better understanding of the Javascript validations and made my own tweaks to my form. AWESOME!
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AAdrian Zawadzki
For such a narrow topic, I was hoping for a bit more. I have doubts about the quality of the code. One large function is shown, with nested if else statements. What if I have 20 conditions and there are many more fields? Writing in this way would be difficult and hard to read. For this, JS and CSS layers are mixed, e.g. "el.style.borderColor =" red ", which I don't like either. If I'm wrong, I will read what the author thinks about it. Maybe I don't understand something and I could change higher course rating.
