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HTML

CSS

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JavaScript

Babel includes JSX processing.

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HTML

              
                <body class="text-center text-white bg-dark h-100 d-flex flex-column" x-data="{ showModal: false, name: '', email: '', success: false }">

    <div class=" d-flex h-100 p-3 mx-auto flex-column">
      

      <main role="main" class="flex-grow-1 mt-auto d-flex flex-column justify-content-center">
        <h1 class="cover-heading">New widget launching soon.</h1>
        <p class="lead">Not long to go until Acme Inc launch their latest product.</p>
        <p class="alert alert-success" x-show="success">Thanks <span x-text="name"></span> we will be in touch.</p>
        <p class="lead"  x-show="!success">
          <button class="btn btn-lg btn-secondary" @click="showModal = true" >Get in touch</button>
        </p>
      </main>

      <footer class="mastfoot mt-auto">
        <div class="inner">
          <p>Demo of AlpineJS for HashWeb.ru.</p>
        </div>
      </footer>
    </div>

    <div class="modal  fade text-dark" :class="{ 'show d-block': showModal }" x-show="showModal" role="dialog">
      <div class="modal-dialog" role="document">
        <div class="modal-content">
          <div class="modal-header">
            <h5 class="modal-title">Get in touch</h5>
            <button type="button" class="close" aria-label="Close" @click="showModal = false" >
              <span aria-hidden="true">&times;</span>
            </button>
          </div>
          <form>
          <div class="modal-body">
            <div class="form-group">
              <label for="name">Your name</label>
              <input type="text" class="form-control" name="name" x-model="name" >
            </div>

            <div class="form-group">
              <label for="email">Your email</label>
              <input type="email" class="form-control" name="email" x-model="email" >
            </div>
           
          </div>
          <div class="modal-footer">
            <button type="button" class="btn btn-primary" :disabled="!name || !email" @click="submitForm({name: name, email: email}).then(() => {
                showModal = false;
                success= true;
              })">Submit</button>
          </div>
        </form>
        </div>
      </div>
    </div>
              
            
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CSS

              
                
              
            
!

JS

              
                function submitForm(data){
        return fetch('https://httpstat.us/200', {
          method: 'POST',
          body: JSON.stringify(data)
        });
      }
              
            
!
999px

Console