实现上传文件但隐藏选择文件的文字

<span tabindex="0" class="ant-upload" role="button"> ???????????????????<input type="file" accept="" style="display: none;" id="clueImgInput" onchange="uploadClueImg()"> ???????????????????<a href="javascript:void(0)" id="clueImgUploadButton" class="btn-normal"> ???????????????????????<span>上传图片</span> ???????????????????</a>? ???????????????</span>

$("#clueImgUploadButton").click(function () { ???????$("#clueImgInput").click(); ???});

function uploadClueImg() { ???var file_obj = document.getElementById(‘clueImgInput‘).files[0]; ???var fd = new FormData(); ???fd.append(‘file‘, file_obj); ???$.ajax({ ???????type: ‘post‘, ???????url: "uploadClueImg", ???????data: fd, ???????cache: false, ???????processData: false, ???????contentType: false, ???}).success(function (data) { ???????if (data.code === 107){ ???????????//上传成功 ???????????var url = data.data; ???????????$(".add-picture-win img").attr(‘src‘,‘‘); ???????????$(".add-picture-win img").attr(‘src‘,url); ???????} ???}).error(function () { ???});}