我有一个控制器,由于某种原因,它通过 AngularJs 中的 get 请求提交了两次表单。我可以在我的数据库中看到表单被提交了两次,并且在控制台网络选项卡中,它正在记录两次提交,但是,第一次提交具有 OPTIONS 的“请求方法”,第二次是 GET。我想这可能是一个线索。我有点困惑,因为我没有将任何“选项”传递给 get 方法,只是我提交的 URL。
html:
<div class="row">
<div ng-controller="groupEditCtrl">
<form class="span11" name="" novalidate ng-submit="createArtifact()">
<legend>Create a new group</legend>
<div class="row">
<div class="span5">
<div class="control-group">
<div class="controls">
<input name="text" type="text" placeholder="Group Name" required ng-model="artifact.group_name" />
</div>
</div>
</div>
<div class="span5">
<p>
<small>What your artifact will look like:</small><br />
{{artifact.group_name}}
</p>
</div>
</div>
<input name="token" type="hidden" required ng-model="window.token" />
<div class="control-group">
<div class="controls controls-row">
<button type="submit" class="btn" value="Submit" title="Submit">
<span>Submit</span>
</button>
</div>
</div>
</form>
</div>
</div>
控制器:
'use strict';
function groupEditCtrl($scope, $http, $routeParams, $cookie) {
$scope.createArtifact = function(){
var requestURL = window.base_url + "/Group/CreateGroup?callback=JSON_CALLBACK&token=" + window.token + "&group_name=" + $scope.artifact.group_name;
$http.get( requestURL ).
success(function(data, status, headers, config) {
console.log('You have successfully submitted a Cause/CreateCause');
}).
error(function(data,status,headers,config){
console.log('You have FAILED submitting a Cause/CreateCause');
});
}
};