
How to get data from localstorage in javascript
How to get data from localstorage in javascript
In this session, we will try our hand at solving the "How to get data from localstorage in javascript".
You can get data from localStorage by specifying the key to localStorage by getItem() method. Key in localStorage is used to assign the value and get the value.-
Get data from localstorage in javascript
<script> var modalId = localStorage.getItem('openModal'); </script>
Before getting data from localStorage you have to first set data in localStorage. After that you can get data by passing a key to the localStorage method from any one of the other pages in your browser.
-
Set data to localstorage in javascript
<script> localStorage.setItem('openModal', '#addEventModal'); </script>
You can set data to the localStorage method by specifying the key and value. You have to pass the key as first argument and value as a second argument. You can get the localStorage value by calling the getItem method by specifying the key.
If you like what you are reading, please consider buying us a coffee ( or 2 ) as a token of appreciation.
Don't forget to share this article! Help us spread the word by clicking the share button below.
We appreciate your support and are committed to providing you valuable and informative content.
We are thankful for your never ending support.
Random Code Snippet Queries: Javascript
- How to validate empty space in textbox in Javascript
- How to get file extension using javascript/jquery
- How to add key/value pair to existing form data
- How to crop multiple images with cropper js
- How to display an image in Javascript onclick
- How to check file is an image in javascript using filename
- ReferenceError: $ is not defined
- Check if value exists in array javascript
- Uncaught SyntaxError: Identifier 'CODE' has already been declared
- How to fixed bootstrap navbar at top on scroll
- How to Set data to localstorage in javascript
- ReferenceError: Cannot access 'myFunction' before initialization
- How to display for slash as a string in javascript HTML
- How to show and hide placeholder text
- How to get query string value in javascript
- How to push string in an array in Javascript
- How to check caps lock is on in javascript
- How to use JavaScript to search for items in a list
- How to preview video before uploading in javascript
- Copy one array to another in javascript
- Hide div on click outside of element in javascript/jQuery
- Uncaught TypeError: $(...).summernote is not a function
- How to pass array as arguments to function in javascript
- Uncaught TypeError: Cannot read property 'addEventListener' of undefined
- How to set href value of anchor tag in javascript