使用第三方:
jquery.ajaxfileupload.js input中的name根据后端来定
<form method="post" enctype="multipart/form-data">
<a href="javascript:void(0);" class="file">图片上传
<input type="file" name="imgFile" id="pic" value="图片上传">
</a>
<!--缩略图显示-->
<div id="thumbnail"></div>
</form>
$(function () {
$('#pic').AjaxFileUpload({
action: imgUpload,
onComplete: function (filename, response) {
console.log(response);
}
});
});