Skip to main content

React: Remember me functionality with React


Want to know how can you easily integrate Remember me on your website just follow the steps below and I am sure you will find this pretty easy. There is no rocket science to crack it you just need basic code knowledge only.

Step 1: Add the react-cookie in your project  
npm install react-cookie
Step2: Add the following code in index.js
  import { CookiesProvider } from "react-cookie";
  ReactDOM.render(
      <CookiesProvider>
          <App />
      </CookiesProvider>,
      document.getElementById('root')
  ); 
        
Step3: Add the following code in your component
  import React, { useState } from 'react';
  import { useCookies } from 'react-cookie';
  const App = () => {
  const [name, setName] = useState('');
  const [pwd, setPwd] = useState('');
  const [cookies, setCookie] = useCookies(['user']); 
  const handle = () => {   
      setCookie('Name', name, { path: '/' });
      setCookie('Password', pwd, { path: '/' }); 
  }; 
  return (   
      <div className="App">
          <h1>Name of the user:</h1>
          <input
              placeholder="name"
              value={name}
              onChange={(e) => setName(e.target.value)}
          />
          <h1>Password of the user:</h1>
          <input
              type="password"
              placeholder="name"
              value={name}
              onChange={(e) => setPwd(e.target.value)}
          />
          <div>
               <button onClick={handle}>Set Cookie</button>
          </div>
       </div>
    );
  };
  export default App;
  
Step4: Retrieving cookies
  Name: <p>{cookies.Name}</p>
  Password: <p>{cookies.Password}</p>

Comments

Popular posts from this blog

WP: 8. Dynamically show post taxonomies and their data in tab format [Solved]

    Today I ran into a problem, I need to dynamically show post taxonomies and their data in tab format and found this solution. And nonetheless, It's better to fix the thing with some bunch of code rather than uploading one more bulky plugin on your website that will end up making your site heavy. Just follow the steps below and avoid heading up into any malicious or bulky plugin for this particular problem from now on forever. Step 1: Get the taxonomies terms first <?php     $terms = get_terms( array(       'taxonomy' => 'off_plan_categories',       'hide_empty' => true,     ) );     // echo '<pre>';     // print_r($terms);     // die; ?> Step 2:  Execute loop first for tab navigation <nav id="offPlanPropertyTabs" class="offplan-property-type-tabs nav nav-tabs"> <?php foreach($terms as $key => $term): ?>   <button class="nav-item nav-link <?php if($key==0): ?> active <?php en

JS: Cheatsheet

   Datatypes Difference Between Var, Let and Const Functions and its types Asynchronous operations in JS

C++: 9. File Handling

Files are used to store data in a storage device permanently. File handling provides a mechanism to store the output of a program in a file and perform various operations on it. Example of opening/creating a file    #include<iostream> #include<fstream> using namespace std; int main() { fstream new_file; new_file.open("new_file",ios::out); if(!new_file) { cout<<"File creation failed"; } else { cout<<"New file created"; new_file.close(); // Step 4: Closing file } return 0; } Writing to a File #include <iostream> #include <fstream> using namespace std; int main() { fstream new_file; new_file.open("new_file_write.txt",ios::out); if(!new_file) { cout<<"File creation failed"; } else { cout<<"New file created"; new_file<<"Learning File handling"; //Writing to file new_file.close();