select ng-option & selelct option value 区别
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="https://cdn.bootcss.com/angular.js/1.4.6/angular.min.js"></script>
</head>
<body>
<div ng-app="myApp" ng-controller="myCtrl">
// ng-option 遍历的方式
<select ng-model="selectedName" ng-options="x for x in names"></select>
// 将值绑定在 value
<select ng-model="selectedName2">
<option value="['Google','baidu']">['Google','baidu']</option>
<option value="['Runoob', 'Taobao']">['Runoob', 'Taobao']</option>
</select>
</div>
<script>
var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
$scope.names = [['Google','baidu'], ["Runoob", "Taobao"]];
$scope.selectedName = $scope.names[0];
$scope.selectedName2 = "['Google','baidu']";
console.log(typeof $scope.selectedName) // object
console.log(typeof $scope.selectedName2) // string
});
</script>
</body>
</html>
