demo code snippet testing

 


// Using require
const hljs = require('highlight.js/lib/core');

// Load any languages you need
hljs.registerLanguage('javascript', require('highlight.js/lib/languages/javascript'));
public class Testing {
    public Testing() {
    }

    public void Method() {
        /* Another Comment
           on multiple lines */
        int x = 9;
    }
}

Write a Program to calculate Two Number

// Start Writing Codes Here

   <?php

   // Check if the user is logged in and get the user's ID

   // Replace this with your actual user authentication code



   // Get the product ID (replace with your actual method)

   $product_id = 123;



   // Query the database to check if the product is in the wishlist

   $user_id = 1; // Replace with the actual user's ID

   $query = "SELECT COUNT(*) AS count FROM wishlist WHERE user_id = $user_id AND product_id = $product_id";

   $result = mysqli_query($conn, $query);

   $row = mysqli_fetch_assoc($result);



   if ($row['count'] > 0) {

       // Product is in the wishlist

       echo "active"; // Return a response to the JavaScript

   } else {

       // Product is not in the wishlist

       echo "inactive"; // Return a response to the JavaScript

   }

   ?>



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