When is it appropriate to use frames?

The new Form elements in HTML5 offers much better functionality than the earlier versions.

The tags given provided to carry out these functions are:

1) <datalist> – This tag is used to specify a list of options for input controls.

2) <keygen> – This tag represents a key-pair generator field.

3) <output> – It represents the result of any scripting calculation.

Two main benefits of HTML5 Web Storage:

• It can store up to 10 MB data which is certainly more than what cookies have.
• Web storage data cannot be transferred with the HTTP request. It helps to increase the performance of the application.

Two storage types of HTML5 are:

Session Storage:

It stores data of current session only. It means that the data stored in session storage clear automatically when the browser is closed.

Local Storage:

Local storage is another type of HTML5 Web Storage. In local storage, data is not deleted automatically when the current browser window is closed.

The Application Cache concept means that a web application is cached. It can be accessed without the need for an internet connection.

Some advantages of Application Cache:

1. Offline browsing – Web users can also use the application when they are offline.
2. Speed – Cached resources load quicker
3. Reduce the server load – The web browser will only download updated resources from the server.