Manipulating Cache with Jquery

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Hello

I need to work with the cache of all browsers, I need to save data in the cache and then do the reading using Jquery. Does anyone know of a site with a tutorial on the subject?

Thank you

    
asked by anonymous 08.08.2017 / 22:54

1 answer

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Using localStorage

localStorage saves data to the visitor's computer, which is linked to (and only accessible by) your domain. And to use it is very simple:

// Cria um item "usuario" com valor "Usuário 1"
window.localStorage.setItem('usuario', 'Usuário 1');

// Depois, em outra página ou aba, recupera esse item
var usuario = window.localStorage.getItem('usuario');

// Remove o item
window.localStorage.removeItem('usuario');

Using sessionStorage

sessionStorage does exactly the same thing, only the data is saved only during the session (and is deleted when the visitor closes the browser / tab):

// Cria um item "usuario" com valor "Usuário 1"
window.sessionStorage.setItem('usuario', 'Usuário 1');

// Depois, em outra página ou aba, recupera esse item
var usuario = window.sessionStorage.getItem('usuario');

// Remove o item
window.sessionStorage.removeItem('usuario');
    
08.08.2017 / 23:02