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我有一个关于angularjs的注册表单的问题，我想在提交之前控制表单，以及如何将用户数据保存在文本文件或json（用于保存数据的任何解决方案）中，我做了没有办法做到这一点。 欲了解更多信息，我正在一个项目：ReafctorErl公共服务器接口 - JavaScript（基于角）。注册和验证表单与angularjs
registration.html：
<div class="register">
<div class="box">
\t <h4> Sign Up</h4>
\t <p> Enter your personal details below: </p>
\t </br>
<form role="frmRegister" name="frmRegister" ng-submit="register()" >
<div class="form-group">
<input class="form-control" type="text" id="fullname" placeholder="Full Name" ng-model="credentials.fullname"/>
</div>
<div class="form-group">
<input class="form-control" type="text" id="organisation :" placeholder="Organisation" ng-model="credentials.organisation" />
</div>
<div class="form-group">
<input class="form-control" type="text" id="address :" placeholder="Address" ng-model="credentials.address" />
</div>
<p> Enter your account details below: </p>
<div class="form-group">
<input class="form-control" type="email" id="email" placeholder="Email" ng-model="credentials.email" />
</div>
<div class="form-group">
<input class="form-control" type="text" id="username" placeholder="Username" ng-model="credentials.username" />
</div>
<div class="form-group" >
<input class="form-control" type="password" id="password" placeholder="Password" ng-model="credentials.password" />
</div>
<div class="form-group" >
<input class="form-control" type="password" id="password_again" placeholder="Password again" ng-model="credentials.password_again" />
</div>
<div class="form-actions">
\t <a href="#/login" class="btn btn-link">Back</a>
<button type="submit" class="btn btn-primary" onclick="return verif();">Submit</button>
</div>
</br>
\t </form>
</div>
</div>
<script language="javascript">
function verif(){
\t if (document.getElementById('password').value != document.getElementById('password_again').value) {
\t document.getElementById('password_again').setCustomValidity('Passwords must match.');
\t }
\t else {
\t \t document.getElementById('password_again').setCustomValidity('');
\t }
}
</script>控制器文件：
'use strict';
function RegisterCtrl($scope, reg) {
\t var credentials = {
\t \t fullname: "",
organisation: "",
address: "",
email: "",
username: "",
\t \t password: "",
password_again: ""
\t };
$scope.credentials = credentials;
$scope.restricted = window.restrictedMode;
\t $scope.register = function() {
if($scope.frmRegister.fullname.length<1) {
alert("Full Name required!");
return false;
}
if($scope.credentials.organisation.length<1) {
alert("Organisation required!");
return false;
}
if($scope.credentials.address.length<1) {
alert("Address required!");
return false;
}
if($scope.credentials.email.length<1) {
alert("Email required!");
return false;
}
if($scope.credentials.username.length<1) {
alert("Username required!");
return false;
}
\t \t
\t \t if($scope.credentials.password.length<3) {
alert("Password required!");
return false;
}
if($scope.credentials.password_again.length<3) {
alert("Password again required!");
return false;
}
\t reg.register($scope.credentials.fullname, $scope.credentials.organisation, $scope.credentials.address,
$scope.credentials.email, $scope.credentials.username, $scope.credentials.password, $scope.credentials.password_again, true);
\t };
}服务文件是：
'use strict';
/*just trying todo something here */
angular.module('referl.services').service('reg', function($q, $http, $location, $rootScope, $window) {
\t var reg = {
\t \t register: function(fullname, organisation, address, email, username, password, password_again, navigateOnSuccess) {
\t \t \t var parameters = {
\t \t \t \t fullname: fullname,
\t \t \t \t organisation: organisation,
\t \t \t \t address: address,
\t \t \t \t email: email,
\t \t \t \t username: username,
\t \t \t \t password: password,
\t \t \t \t password_again: password_again
\t \t \t };
\t \t \t $http.get("api/register", {params: parameters}).success(function(response) {
if(response.error) {
alert(response.error);
} else {
\t \t alert("Success");
}
\t \t \t \t });
\t \t \t
\t \t }
\t };
\t $rootScope.reg = reg;
\t return reg;
});任何帮助，请？ 谢谢！
与Erlang标签有什么直接关系？ –