fmpq.com
源代码：
点击运行
<!DOCTYPE html> <html> <head> <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"> </script> <script> $(document).ready(function(){ $("button").mouseup(function(){ $("p").slideToggle(); }); $("div").mouseover(function(){ $("button").mouseup(); }); }); </script> </head> <body> <p>This is a paragraph.</p> <button>Toggle</button><br><br> <div>Mouse over this text to trigger the mouseup event for the button above.</div> </body> </html>
运行结果