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Juliette Benard
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Asked: 2022-04-26T04:43:03+00:00 In:

Local Storage Jquery Examples

  • 17

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Could you share some tips about local storage jquery. Someone suggested some samples but it does not work for me.

♦ Suggestions of ITtutoria Team
Ideas for local storage jquery: Local Storage is a jquery plugin that stores small amounts of key-value pairs in the browser’s local storage. This means it is easy to store data on your client side in your web page without having to push it to a server. You can find out more about local storage here

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5 Answers

  1. Best Answer

    I know this isn’t a perfect solution but it might work

    // localStorage for objects, arrays or any data type
var obj = {
    firstName: "Bob",
    lastName: "Jeff",
    age: 13
}
localStorage.setItem("itemname", JSON.stringify(obj)); // Save the obj as string
var item = JSON.parse(localStorage.getItem("itemname")); 
// ^^ Parse string then set `item` as the obj
    • 14

  2. One of the basic solutions

    //localStorage is an object, so values are stored by key name
//data from localStorage is always stored in strings
//usually the values at each key are stringified objects in JSON format, therefore we must parse them
var data = JSON.parse(localStorage.getItem("key name"));//make sure the "key name" exists in the localStorage
    • 16

  3. My suggestions for this question

    localStorage.setItem('user_name', 'Rohit'); //store a key/value
var retrievedUsername = localStorage.getItem('user_name'); //retrieve the key
    • 15

  4. Let’s explore this topic by examining my simple solution

    localStorage.setItem("user_name", "Bob");
​
document.body.addEventListener("click", function(){
  alert(localStorage.getItem("user_name"))
});
    • 12
  5. var testObject = { 'one': 1, 'two': 2, 'three': 3 };
​
// Put the object into storage
localStorage.setItem('testObject', JSON.stringify(testObject));
​
// Retrieve the object from storage
var retrievedObject = localStorage.getItem('testObject');
​
console.log('retrievedObject: ', JSON.parse(retrievedObject));
    • 10

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