HTML5 offers two new objects for storing data on the client:
Earlier, this was done with cookies. Cookies are not suitable for large amounts of data, because
they are passed on by EVERY request to the server, making it very slow and in-effective.
In HTML5, the data is NOT passed on by every server request, but used ONLY when asked for. It is
possible to store large amounts of data without affecting the website's performance.
The data is stored in different areas for different websites, and a website can only access data
stored by itself.
The localStorage object stores the data with no time limit. The data will be available the next
day, week, or year.
How to create and access a localStorage:
The Below example counts the number of times a user has visited a page:
The sessionStorage object stores the data for one session. The data is deleted when the user
closes the browser window.
How to create and access a sessionStorage:
The Below example counts the number of times a user has visited a page, in the current
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