Question

我正在通过Laravel发送邮件，并在发送邮件后重新加载网页。所以，我想重新加载后重点关注FORM元素。是否有可能在特定时刻获取javascript？

Main.blade.php

    @if(Session::has('flash_message'))
      <script>
        $(document).ready(function(){
          alert('abcd');
          $('[name=sentMessage]').focus();
        });
      </script>
      <div class="alert alert-success">{{ Session::get('flash_message')}}</div>
    @endif
    <form name="sentMessage" method="post" action="{{ route('demo.store') }}">
      {{ csrf_field() }}

Controller.php这样

public function store(Request $request){
  $this->validate($request, [
      'name' => 'required',
      'email' => 'required|email',
      'phone' => 'required',
      'message' => 'required'
  ]);

  Mail::send('emails.contact-message',[
      'name' => $request->name,
      'email' => $request->email,
      'phone' => $request->phone,
      'msg' => $request->message
  ], function($mail) use ($request){
      $mail->from($request->email, $request->name);
      $mail->to('dlgocjs1@gmail.com')->subject('A Message From HCL Portfolio Website');
  });

  return redirect()->back()->with('flash_message', 'Thank you for your interest');
}

Answer 1

getElementByName()不存在，只有getElementsByName()。

由于您使用的是jQuery，因此可以执行以下操作：

$('[name=sentMessage]').focus();

或使用autofocus属性：

<... name="sentMessage" @if(Session::has('flash_message'))autofocus@endif ...>

Laravel专注于元素

1 个答案: