Additional courses focus on enhancing the styling with responsive design and completing a capstone project.
This week we will put a number of the concepts from this course together to tackle a new project - creating and validating input entered into an HTML5 form.
If you want your web page to look alive and do a lot more than just gawk at you, Java Script is a must.
The fundamental building blocks in Java Script are called as Functions.
So let’s move ahead and learn more about Java Script validation. Java Script provides the facility to validate the form on the client-side so data processing will be faster than server-side validation. Through Java Script, we can validate name, password, email, date, mobile numbers and more fields.Now let’s move ahead with our Java Script Validation article and have a look at the example of Form Validation.The following example is a code in HTML, CSS, and Java Script to validate a form where: It will redirect to another page and give the following output: Now, we need to add a Function in our Java Scipt to link the input id.Client-side validation prevents the client from knowing whether the form is okay before reloading a page.Whereas, Server-side validation is important due to the fact that client-side validation can be completely bypassed by turning off Java Script.