form method="post" >
!-- token验证 -->
!--{{ csrf_field() }}-->
div class="form-group" style="width:30%">
label for="exampleInputPassword1">昵称/label>
input type="name" id="nickname" name="nickname" class="form-control" id="exampleInputname1" placeholder="用于评论昵称">
/div>
div class="form-group">
label for="exampleInputEmail1">Email /label>
input style="width:30%" type="email" id="email" name="email" class="form-control" id="exampleInputEmail1" placeholder="用于接收回复消息通知">
span id="error_massage">/span>
/div>
div class="form-group" style="width:60%;">
label for="name">留言内容/label>
textarea class="form-control" id="content" name="text" rows="3" placeholder="评论内容">/textarea>
/div>
button type="submit" class="btn btn-default">Submit/button>
/form>
public function postMassage(Request $Request)
{
$email = $Request->email;
$messages = $this->article_messages->where('email',$email)->first();
if (!empty($messages)) {
return response()->json(['status' => 'ok','code' => 400,'message' => '该邮箱已存在！换一个吧！',]);
}
}
script type="text/javascript">
$("form").submit(function(e){
e.preventDefault();//阻止默认提交,表单不写method="post"这个可以不要
console.log(11);
var nickname = $('#nickname').val();
var email = $('#email').val();
var content = $('#content').val();
$.ajax({
type: "post",
url: "/article/message",
dataType:"json",
data:{
"nickname":nickname,
"email":email,
"content":content,
"_token":"{{ csrf_token() }}",
},
success: function(data) {
if (data.code == 400) {
console.log(data);
document.getElementById('error_massage').innerHTML =data.message;
} else {
}
}
});
// $.post("/article/message", {
// "nickname":nickname,
// "email":email,
// "content":content,
// "_token":"{{ csrf_token() }}",
// },
// function(data){
// console.log(data);
// });
})
/script>
