<!DOCTYPE html> <html lang="zh"> <head> <meta charset="utf-8"/> <title>使用最短的代码生成元素的闪烁效果</title> <style type="text/css"> .blink{ width: 150px; height: 150px; -webkit-border-radius: 50%; border-radius: 50%; background: orange; } </style> <script type="text/javascript" src="../js/jquery-1.11.0.js"></script> <script type="text/javascript"> /*$(function(){ var $blink = $('.blink'), show = true; window.setInterval(function() { if (show) { $blink.hide(); show = false; } else { $blink.show(); show = true; } }, 500); });*/ </script> </head> <body> <div class="blink"></div> <script type="text/javascript"> (function() { $('.blink').fadeToggle(500 / 2, arguments.callee); })(); </script> </body> </html>