a1.html：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <h4>a1頁面</h4> <br> <a href="./a2.html">go to a2</a> </body> </html>
a2.html：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.js"></script> </head> <body> <h4>a2頁面</h4> <br> <script> $(document).ready(function() { window.history.pushState("","","#"); }); window.addEventListener("popstate",function(e){ window.location.href = "http://qq.com";//這里指定你要跳轉的頁面 }); </script> </body> </html>