我正在使用react 15.4.2和react-router4.0.0,这个项目是用Create React App引导的.
这是我的代码.
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import {BrowserRouter as Router,Route,Link} from 'react-router-dom'
const AboutPage = () => {
return(
<section>
<h2>This is About page</h2>
<Link activeClassName="active" to="/about/nestedone">Nestedone</Link>
{' '}
<Link activeClassName="active" to="/about/nestedtwo">Nested two</Link>
</section>
)
}
const HomePage = () => {
return(
<section>
<h2>This is Home page</h2>
<Link to="/about">About</Link>
</section>
)
}
const NestedOne = () => {
return (
<section>
<h2>Nested page 1</h2>
</section>
)
}
const …
Run Code Online (Sandbox Code Playgroud) <?php
echo "Hello there. So I hear you're learning to be a PHP programmer!\n";
echo "Why don't you type in your name for me:\n";
$name = trim(fgets(STDIN));
echo "\nThanks, " . $name . ", it's really nice to meet you.\n\n";
?>
Run Code Online (Sandbox Code Playgroud)
我正在使用 php 版本 5.5.19 xampp