WP_Hitokoto

hitokoto.php

<?php
/**
 * @package Hello_Hitokoto
 * @version 1.0.1
 */
/*
Plugin Name: Hello Hitokoto
Plugin URI: https://gist.github.com/TennousuAthena/96bb33fedbd979ed64fb167d5c60d0c3
Description: 在管理界面添加一言
Author: TennousuAthena
Version: 1.0.1
Author URI: https://lemoe.cn
*/

function hitokoto() {

	printf(
		'<p id="hitokoto"><span id="hitokoto_text">:D 获取中...</span></p>'
	);
}

add_action( 'admin_notices', 'hitokoto' );

function hitokoto_css() {
	echo "
	<style>
	#hitokoto {
		float: right;
		padding: 5px 10px;
		margin: 0;
		font-size: 12px;
		line-height: 1.6666;
	}
	</style>
	";
}

function hitokoto_js(){
    echo "<script>
  fetch('https://v1.hitokoto.cn')
    .then(response => response.json())
    .then(data => {
      const hitokoto = document.getElementById('hitokoto_text')
      hitokoto.innerText = data.hitokoto
    })
    .catch(console.error)
</script>";
}

add_action( 'admin_head', 'hitokoto_css' );
add_action( 'admin_footer', 'hitokoto_js' );