1. $http POST请求改为form格式
$http({
method: 'POST',
url: '',
headers: {
'Content-Type': 'application/x-www-form-urlencoded'
},
/*transformRequest: function(obj) {
var str = [];
for (var p in obj) {
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
}
return str.join("&");
}, 或者用普通的data格式，加上这段代码 */
data: $.param({
foo: x,
bar: y
})
}).success(function(data) {
console.log(data);
});
2. ng-click 阻止事件冒泡
$scope.click = function($event){
$event.stopPropagation();//在函数体内加上这句代码就好
}
3. Angular中的JSONP
myUrl = "http://localhost:8090/api/test?callback=JSON_CALLBACK";
$http.jsonp(myUrl).success(
function(data){
alert(data);
}
);
4. 绑定select中的option
<select ng-model="orderCtrl.newAddressInfo.province" ng-options="province.name for province in orderCtrl.regions.provinces track by province.id" ng-change="orderCtrl.changeProvince()">
<option value="">--省--</option>
</select>