<pre><code class=”lang-html”><html lang = "en">
<head>
<link rel = "stylesheet"
href = "https://ajax.googleapis.com/ajax/libs/angular_material/1.0.0/angular-material.min.css">
<script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js"></script>
<script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-animate.min.js"></script>
<script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-aria.min.js"></script>
<script src = "https://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular-messages.min.js"></script>
<script src = "https://ajax.googleapis.com/ajax/libs/angular_material/1.0.0/angular-material.min.js"></script>
<link rel = "stylesheet" href = "https://fonts.googleapis.com/icon?family=Material+Icons">
<style>
</style>
<script language = "javascript">
angular
.module('firstApplication', ['ngMaterial'])
.controller('inputController', inputController);
function inputController ($scope) {
$scope.project = {
comments: 'Comments',
};
}
</script>
</head>
<body ng-app = "firstApplication">
<div id = "inputContainer" class = "inputDemo"
ng-controller = "inputController as ctrl" ng-cloak>
<md-content layout-padding>
<form name = "projectForm">
<md-input-container class = "md-block">
<label>User Name</label>
<input required name = "userName" ng-model = "project.userName">
<div ng-messages = "projectForm.userName.$error">
<div ng-message = "required">This is required.</div>
</div>
</md-input-container>
<md-input-container class = "md-block">
<label>Email</label>
<input required type = "email" name = "userEmail"
ng-model = "project.userEmail"
minlength = "10" maxlength = "100" ng-pattern = "/^.+@.+/..+$/" />
<div ng-messages = "projectForm.userEmail.$error" role = "alert">
<div ng-message-exp = "['required', 'minlength', 'maxlength',
'pattern']">
Your email must be between 10 and 100 characters long and should
be a valid email address.
</div>
</div>
</md-input-container>
<md-input-container class = "md-block">
<label>Comments</label>
<input md-maxlength = "300" required name = "comments"
ng-model = "project.comments">
<div ng-messages = "projectForm.comments.$error">
<div ng-message = "required">This is required.</div>
<div ng-message = "md-maxlength">The comments has to be less
than 300 characters long.</div>
</div>
</md-input-container>
</form>
</md-content>
</div>
</body>
</html>
</code></pre>
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/264608.html