Есть два компонента.
WelcomePage.jsximport { useState } from "react";
import SignUpPage from "./SignUpPage";
function WelcomePage() {
const [signUp, toSignUp] = useState(false);
function signUpClick() {
toSignUp(true);
}
return (
<div>
{signUp ? (
<SignUpPage isOpen={signUp} />
) : (
<div
className="Welcome_page__container animate__animated animate__fadeIn"
id="welcome_page"
>
<h1 className="Welcome_page__title">Welcome to Hotel Review </h1>
<h3 className="Welcome_page__subtitle">Sign in :</h3>
<div className="Welcome_page__wrapper">
<label className="Welcome_page__input-title" htmlFor="welcome_mail">
E-mail:
</label>
<input
className="Welcome_page__input"
id="welcome_mail"
type="mail"
placeholder="Your e-mail..."
/>
<label className="Welcome_page__input-title" htmlFor="welcome_pass">
Password:
</label>
<input
className="Welcome_page__input"
id="welcome_pass"
type="text"
placeholder="Your password..."
/>
<button className="Welcome_page__btn">Login</button>
<button className="Welcome_page__btn" onClick={signUpClick}>
Sign Up
</button>
</div>
</div>
)}
</div>
);
}
export default WelcomePage;
SignUpPage.jsxfunction SignUpPage() {
return (
<div className="Welcome_page__container animate__animated animate__fadeIn">
<button>Back...</button>
<h1 className="Welcome_page__title">Welcome to Hotel Review </h1>
<h3 className="Welcome_page__subtitle">Sign up :</h3>
<div className="Welcome_page__wrapper">
<label className="Welcome_page__input-title" htmlFor="welcome_mail">
E-mail:
</label>
<input
className="Welcome_page__input"
id="welcome_mail"
type="mail"
placeholder="Your e-mail..."
/>
<label className="Welcome_page__input-title" htmlFor="welcome_pass">
Password:
</label>
<input
className="Welcome_page__input"
id="welcome_pass"
type="text"
placeholder="Your password..."
/>
<label
className="Welcome_page__input-title"
htmlFor="welcome_pass"
></label>
<input
className="Welcome_page__input"
id="welcome_pass_repeat"
type="text"
placeholder="Repeat password..."
/>
<button className="Welcome_page__btn_2">Sign Up</button>
</div>
</div>
);
}
export default SignUpPage;
При нажатии на "Sign Up" кнопку в WelcomePage.jsx при помощи useState происходит переход на SignUpPage.jsx.
Вопрос - как на кнопке "Back" сделать возврат обратно на WelcomePage.jsx. Я понимаю, что нужно вернуть false обратно в
const [signUp, toSignUp] = useState()
, но не знаю как передать состояние из WelcomePage в SignUpPage и наоборот.