how to hide prerendered page button in nextjs

To hide a prerendered page button in Next.js, you can follow these steps:

First, locate the component where the button is rendered. This could be in a file with a .js or .jsx extension.
Within the component file, import the useEffect hook from the react library. The useEffect hook allows us to perform side effects in functional components.
In the component's body, define a state variable using the useState hook from react. This state variable will keep track of whether the button should be shown or hidden.
Use the useEffect hook to update the state variable based on any conditions you want to determine whether the button should be shown or hidden. For example, you might want to check if the user is logged in or if a certain condition is met.
Inside the useEffect hook, update the state variable using the setState function that is returned by the useState hook. Set the state variable to true or false depending on whether the button should be shown or hidden.
In the component's return statement, use the state variable to conditionally render the button. You can use a ternary operator to render different JSX based on the state variable's value. If the button should be hidden, return null or an empty <> fragment. If the button should be shown, return the JSX for the button.

Here is an example implementation:

import React, { useState, useEffect } from 'react';

const MyComponent = () => {
  const [showButton, setShowButton] = useState(true);

  useEffect(() => {
    // Conditionally update the state variable based on your logic
    setShowButton(false);
  }, []);

  return (
    <>
      {showButton ? <button>Prerendered Page Button</button> : null}
    </>
  );
};

export default MyComponent;

In this example, the showButton state variable is initially set to true. In the useEffect hook, we update the showButton state to false, effectively hiding the button. The button will not be rendered in the DOM because we return null when showButton is false.

You can customize the logic inside the useEffect hook to determine when the button should be shown or hidden.