<div class="codetitle"> <span><a style="CURSOR: pointer" data="15209" class="copybut" id="copybut15209" onclick="doCopy('code15209')"><u>複製程式碼</u></a></span> 程式碼如下:</div> <div class="codebody" id="code15209"> <br>var file = $("#FileId") <br>file. after(file.clone().val("")); <br>file.remove(); <br> </div>