我被这个简单的表单提交所困扰。我觉得一切都是对的,但它不起作用。
我的html:
<html ng-app = 'myApp'>
<div ng-controller="Tabs">
...
<form ng-submit="sendClicked()" >
<div class="input-group">
<input type="text" class="form-control" ng-model="text"/>
<span class="input-group-btn" >
<button class="btn btn-info" type="submit">SEND</button>
</span>
</div>
</form>
...
</div>
</html>
我的app.js:
myApp.controller('Tabs', function ($scope) {
$scope.sendClicked = function () {
console.log('can reach here');
if($scope.text) {
socket.emit('send message', $scope.text);
$scope.text = null;
}
};
});