下载 pdf 文件的按钮

Answer 1

方法是将按钮嵌入到标签链接内。

<a href="./abcf32x.pdf" download="How-to-download-file.pdf">
    <button>Download File</button>
</a>

Answer 2

 <div class="columns download">
          <p>
             <a href="images/Portfolio.pdf" class="button" download><i class="fa fa-download"></i>Download CV</a>
          </p>
       </div>

Answer 3

Answer 4

<p>    
    <a href="files/document.pdf" class="button">
       <i class="fa fa-download"></i>
          Download CV
    </a>
</p>