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tiagodavi/localStorage.html

Created March 20, 2012 00:50
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localStorage.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script type="text/javascript">
//Armazena dados no banco de dados do navegador
//Pega uma referência de localStorage (no objeto window)
var db = window.localStorage;
//Armezena um item fictício de menu
db.setItem('menu','1');
//Agora este item estará armazenado no navegador mesmo entre vários requests!
alert(db.getItem('menu'));
db.clear(); //Limpa o banco
db.removeItem('menu'); //Ou Remove um item individual
alert(db.getItem('menu')); // Null
</script>
</head>
</html>
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