<input type="text" required />
<input type="text" ng-minlength="5" />
<input type="text" ng-maxlength="20" />
<input type="text" ng-pattern="[a-zA-Z]" />
<input type="email" name="email" ng-model="user.email" />
<input type="number" name="age" ng-model="user.age" />
<input type="url" name="homepage" ng-model="user.facebook_url" />
<!DOCTYPE html>
<html ng-app="loginMod">
<head lang="en">
<meta charset="UTF-8">
<script type="text/javascript" src="angular-1.3.0.14/angular.js"></script>
<script type="text/javascript" src="angular-1.3.0.14/angular-messages.js"></script>
<title>tutorial06_1</title>
<style>
input.ng-invalid {
border: 1px solid red;
}
input.ng-valid {
border: 1px solid green;
}
</style>
</head>
<body>
<div>
<form name="loginForm" novalidate ng-submit="login()" ng-controller="LoginController">
<div style="width:280px;float:left">
<label>用户名:</label>
<input type="text" placeholder="请输入用户名" name="uname" ng-model="uname" ng-minlength=
3 ng-maxlength=10 required />
</div>
<div class="error" ng-messages="loginForm.uname.$error" style="color:red;">
<div ng-message="required">用户名不能为空</div>
<div ng-message="minlength">用户名长度至少为3</div>
<div ng-message="maxlength">用户名长度不能超过10</div>
</div>
<br/><br/>
<button type="submit">提交</button>
</form>
</div>
<script>
var loginMod = angular.module('loginMod', ['ngMessages']);
loginMod.controller("LoginController",function($scope,$log){
$scope.login = function()
{
$log.info("点击了按钮");
}
});
</script>
</body>
</html>
<script type="text/javascript" src="angular-1.3.0.14/angular-messages.js">
var loginMod = angular.module('loginMod', ['ngMessages']);
<div class="error" ng-messages="loginForm.uname.$error" style="color:red;"> <div ng-message="required">用户名不能为空</div> <div ng-message="minlength">用户名长度至少为3</div> <div ng-message="maxlength">用户名长度不能超过10</div> </div>
<div ng-message="required">用户名不能为空</div> <div ng-message="minlength">用户名长度至少为3</div> <div ng-message="maxlength">用户名长度不能超过10</div>
<div class="error" ng-messages="loginForm.uname.$error" style="color:red;" ng-messages-include="errors/errors.html"> </div>
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