【发布时间】:2021-05-04 21:19:23
【问题描述】:
我在这里有这个表单,我正在尝试使用 Ajax 将数据发送到控制器,但有些东西总是失败,并且 ajax 根本无法工作。我正在尝试插入一个问题并通过表单将测验 ID 发送到控制器
<div id="form_two" class="container col-sm-8">
<div class="row card border-secondary align-items-center">
<div class="form-group col-sm-7">
<br><br>
<form id="report">
@csrf
<input type="hidden" name="quizTest" value="{{ \Illuminate\Support\Facades\Session::get('testID') }}">
<input class="form-control" id="question" type="text" name="question" placeholder="Question" size="40" required><br>
<input class="form-control" id="answerA" type="text" name="answerA" placeholder="Option A" size="40" required><br>
<input class="form-control" id="answerB" type="text" name="answerB" placeholder="Option B" size="40" required><br>
<input class="form-control" id="answerC" type="text" name="answerC" placeholder="Option C" size="40" required><br>
<input class="form-control" id="answerD" type="text" name="answerD" placeholder="Option D" size="40" required><br>
<input class="form-control" id="correct_answer" type="text" name="correct_answer" placeholder="Correct Answer" size="40" required><br>
<button class="btn btn-primary" id="registraion-form" >ADD A QUESTION </button>
</form>
</div>
</div>
</div>
这是我试图将数据发送到 /test 端点的 ajax 代码,但是当我提交表单时,console.log 上没有打印任何内容,并且控制器的响应没有返回任何内容,这导致ajax 不起作用的结论。当我按下提交按钮时,只有 URL 发生了变化,我做错了什么?
$('#registraion-form').click(function (e) {
e.preventDefault();
let question = $("input[name=question]").val();
let answerA = $("input[name=answerA]").val();
let answerB = $("input[name=answerB]").val();
let answerC = $("input[name=answerC]").val();
let answerD = $("input[name=answerD]").val();
let quizTest = $("input[name=quizTest]").val();
let correct_answer = $("input[name=correct_answer]").val();
$.ajax({
type: "POST",
url: "/test",
data : {
quizTest: quizTest,
question : question,
answerA:answerA,
answerB:answerB,
answerC:answerC,
answerD:answerD,
correct_answer : correct_answer
},
success: function(response) {
console.log(response);
console.log(response.message);
$("#report")[0].reset();
},
error : function (error) {
console.log(error);
}
})
})
【问题讨论】: