<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>秦始皇餐厅</title> <style> body { background-image: url('asset/pic/startpage.png'); background-repeat: no-repeat; display: flex; justify-content: center; align-items: center; } #start-button { position: absolute; background-image: url('asset/pic/start.png'); left: 760px; top: 400px; width: 256px; /* 按钮的宽度 */ height: 256px; /* 按钮的高度 */ background-color: transparent; border: none; cursor: pointer; background-size: contain; background-repeat: no-repeat; } </style> </head> <body> <button id="start-button" onclick="startGame()"></button> <script> function startGame() { // 定义游戏页面的数组 var gamePages = ['qinshihuanggame.html', 'luoisgame.html']; // 生成一个随机索引 var randomIndex = Math.floor(Math.random() * gamePages.length); // 使用随机索引从数组中选择一个游戏页面 var selectedGame = gamePages[randomIndex]; // 跳转到选中的游戏页面 window.location.href = selectedGame; } </script> </body> </html>