AngularJS添加样式
通过controller.js中的某个$scope变量的值来决定div标签（或者其他html标签）的样式表。
示例
使用ng-style指令在div标签上
<body ng-app="myApp" ng-controller="myCtrl">
<div ng-style="myStyle">菜鸟教程</div>
<script>
var app = angular.module("myApp", []);
app.controller("myCtrl", function($scope) {
$scope.myStyle = {
"color" : "white",
"background-color" : "coral",
"font-size" : "60px",
"padding" : "50px"
}
});
</script>
</body>
@完