https://github.com/madrobby/zepto
jTouch
https://github.com/liutian1937/jTouch
iphone、ipod Touch、ipad触屏时的js事件
http://www.frontopen.com/854.html
安卓Chrome32将会移除click触发前的300ms等待，前提是网页带有<meta name="viewport" content="width=device-width”>。早期设计300ms延时是为了回避与double-tap缩放屏幕冲突，Chrome认为带上述<meta>的网页已经无需缩放了，故去掉缩放功能和300ms等待。
<!doctype html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no"> <title></title> <style type="text/css"> *{margin:0;padding:0;} .swipe{height:200px;background:#ddd;} </style> </head> <body> <button id="tap">tap</button> <button id="longTap">longTap</button> <div class="swipe" id="swipeLeft">swipeLeft</div> <script src="zepto.js"></script> <script src="touch.js"></script> <script> $('#tap').tap(function() { alert('tap') }) $('#longTap').longTap(function() { alert('longTap') }) $('#swipeLeft').swipeLeft(function() { alert('swipeLeft') }) </script> </body> </html>