开心的去学习->研究

<script type="text/javascript"> var u = navigator.userAgent; var isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1; //android终端 var isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端 $('input').blur(fu

<script type="text/javascript"> var u = navigator.userAgent; var isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1; //android终端 var isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端 $('input').focus(f

子元素事件中增加 event 如: 子元素事件中增加 ev.stopPropagation(); 如:function abc(ev,id){ev.stopPropagation();} this也可以(代替event)