The localStorage is HTML5 features and used to store data
in the client brewers. If browser is closed that time it does not lost data.
Its work with key and values pairs.
i.e.
localStorage.setItem("email", "anil.singh@gmail.com");
Here key is email and its values is
anil.singh@gmail.com. It is stores data with no expiration date.
Before HTML 5 we can achieve using
cookies.
The example for localStorage as given
below
myStore['localstorage'] = function() {
try {
localStorage.setItem(key, val);
localStorage.removeItem(key);
return true;
}
catch(e) {
return false;
}
};
The Advantages over localStorage as
given below
- No loss data event browser is closed.
- localStorage have good
performance then cookies.
- localStorage store the data for longer period
- localStorage is more secure then
cookies.
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Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link..
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