HTML1、关闭首个字母大写(HTML)<input type=“text” autocapitalize=“off”/>2、伪类:active失效body class="" onmousemove="" ontouchstart=““meta1、设置页面的编码(HTML)<meta charset=“UTF-8”>2、禁止手机放大或缩小(HTML)<meta name=“viewport” content=“width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no”/>“2、删除默认的苹果工具栏和菜单栏,默认全屏(HTML)<meta name=“apple-mobile-web-app-capable” content=“yes”/>3、启动或禁用自动识别页面中的电话号码,邮箱、地址(HTML)<meta name=“format-detection” content=“telephone=no, email=no,date=no,address=no”/>4、文档兼容模式 – IE以最高级模式渲染文档(HTML)<meta http-equiv=“X-UA-Compatible” content=“IE=Edge, chrome=1”>5、顶部状态栏背景色(HTML)<meta name=“apple-mobile-web-app-status-bar-style” content=“black-translucent”/>6、页面的关键字、描述–搜索引擎使用(HTML)<meta name=“description” content=””/><meta name=“keywords” content=”"/>7、winphone系统a、input标签被点击时产生的半透明灰色背景怎么去掉<meta name=“msapplication-tap-highlight” content=“no”>CSS1、取消 input search 的close(CSS)input[type=search]::-webkit-search-cancel-button{ -webkit-appearance: none; //此处只是去掉默认的小×}::-webkit-search-cancel-button { display:none; }input[type=“search”]{-webkit-appearance:none;} 7、重写占位符样式input[type=search]::-webkit-input-placeholder{color: blue;}2、禁止选中复制文本(CSS)-webkit-touch-callout: none;-webkit-user-select: none;-khtml-user-select: none;-moz-user-select: none;-ms-user-select: none;user-select: none;[contenteditable=true], input, textarea { -webkit-touch-callout: auto !important; -webkit-user-select: auto !important; -khtml-user-select: auto !important; -moz-user-select: auto !important; -ms-user-select: auto !important; user-select: auto !important}3、input和button 消除触摸阴影(CSS)-webkit-tap-highlight-color: transparent;4、取消button的默认样式-webkit-tap-highlight-color: transparent;-webkit-appearance: none;-moz-appearance: none;appearance: none;border: 0;outline: 0;5、改变webkit表单输入框placeholder的颜色值input::-webkit-input-placeholder{color:#AAAAAA;}input:focus::-webkit-input-placeholder{color:#EEEEEE;}6、媒体查询(CSS)(@media screen and (max-width: 330px) and (min-width: 311px) {}常用连接用border做三角形CSS在线API–1CSS在线API–2meta标签扩展