代码：
angularjs.html
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<title>AngualrJS进阶</title>
<link rel="stylesheet" type="text/css" href="css/foundation.css">
</head>
<body style="padding:10px;" ng-app="app">
<div ng-controller="MyCtrl">
<input type="text"ng-model="msg">
<h1>{{msg}}</h1>
<br>
<h1>{{reverse()}}</h1>
<!--调用方法，注意这里要加括号-->
</div>
<div ng-controller="MyCtrl">
<input type="text" ng-model="user.name"><br><br>
<input type="text" ng-model="user.pwd"><br><br>
<div ng-click="login()">登录</div>
<div ng-show="errormsg.length>0">{{errormsg}}</div>
<!--当errormsg长度大于0的时候显示出来-->
</div>
</body>
<script type="text/javascript" src="js/angular.js"></script>
<script type="text/javascript" src="js/myctrl.js"></script>
</html>
myctrl.js
angular.module(‘app‘,[])
.controller(‘MyCtrl‘,function($scope){
$scope.msg="";
$scope.reverse=function(){
return $scope.msg.split("").reverse().join("");
<!--对输入进行反转-->
}
$scope.user={name:‘‘,pwd:‘‘};
$scope.errormsg="";
<!--需要先定义，否则会报错-->
$scope.login=function(){
if($scope.user.name=="admin" && $scope.user.pwd=="123"){
alert("登录成功");
}
else{
alert("用户名或密码错误");
}
}
})
时间： 2024-08-26 02:02:39