点击运行
<!DOCTYPE html> <html> <head> <link rel="stylesheet" href="https://apps.bdimg.com/libs/jquerymobile/1.4.2/jquery.mobile.min.css"> <script src="https://apps.bdimg.com/libs/jquery/1.10.2/jquery.min.js"></script> <script src="https://apps.bdimg.com/libs/jquerymobile/1.4.2/jquery.mobile.min.js"></script> <script> $(document).on("pagebeforeshow",function(event){ $("span").text(event.type); }); </script> </head> <body> <div data-role="page" id="pageone"> <div data-role="header"> <h1>Header Text</h1> </div> <div data-role="content"> <p>The <span style="color:red">unknown</span> event was triggered.</p> </div> <div data-role="footer"> <h1>Footer Text</h1> </div> </div> </body> </html>
运行结果
