title: I want to refresh form submit page but do not resubmit it again in Laravel
body: <p><strong>AFTER CLICK SUBMIT BUTTON IT REDIRECTED INDEX PAGE, I WANT TO REFRESH(using browser refresh button) INDEX PAGE BUT NOT RESUBMIT THAT FORM</strong>      </p>
  
  <pre><code>  &lt;form action="{{ route('categories.store') }}" method="POST" role="form"&gt;
          {{ csrf_field() }}
              &lt;label for=" name"&gt;Category Name&lt;/label&gt;&lt;span class="required"&gt;*&lt;/span&gt;
              &lt;input class="form-control input_text" id="name" required placeholder="Category Name" type="text" name="name" value="{{ old('name') }}"&gt;
              &lt;label for=" slug"&gt;Category Slug&lt;/label&gt;&lt;span class="required"&gt;*&lt;/span&gt;
              &lt;input class="form-control slug_text" id="slug" required placeholder="Category Slug" type="text" name="slug" value="{{ old('slug') }}"&gt;
              &lt;button type="submit" class="btn btn-primary"&gt;Submit&lt;/button&gt;
              &lt;a href="{{ route('categories.index') }}" class="btn btn-warning"&gt;Back&lt;/a&gt;
      &lt;/form&gt;
  </code></pre>