上传页面 用的是bootstrap
<div class="col-sm-6"> <div style=" 200px; height: 110px; float: left;"> <input type="hidden" name="photo" value="" id="data_photo" /> <input id="photo_file" name="photo_file" type="file" multiple="true" value="" /> </div> <div style="height: 110px; float: left;"> <img id="upload_img" src="" onerror="this.src='__PUBLIC__/Admin/img/no_img.jpg'" style="height: 100px" /> </div> </div>
$(function(){ $('#photo_file').uploadify({ 'swf' :'__PUBLIC__/admin/swf/uploadify.swf', //swf的相对路径 'uploader': '{:U("Upload/upload")}', //后台处理 'buttonText': '上传头像', //按钮 'height': 35, //高度 'fileTypeExts': '*.gif;*.jpg;*.png', //上传类型 'queueSizeLimit': 1, 'onUploadSuccess': function(file, data, response) { $("#upload_img").attr('src', '__PUBLIC__/Uploads/adminimg/' + data); //预览效果 $("#data_photo").val(data); } }); });
详细的
http://www.cnblogs.com/mofish/archive/2012/11/30/2796698.html
这个非常不错
public function upload(){ $upload = new ThinkUpload();// ʵ�����ϴ��� $upload->maxSize = 3145728 ;// ���ø����ϴ���С $upload->exts = array('jpg', 'gif', 'png', 'jpeg');// ���ø����ϴ����� $upload->rootPath = './Public/Uploads/adminimg/'; // ���ø����ϴ���Ŀ¼ $upload->savePath = ''; // ���ø����ϴ����ӣ�Ŀ¼ // �ϴ��ļ� $info = $upload->upload(); if(!$info) {// �ϴ�������ʾ������Ϣ $this->error($upload->getError()); }else{// �ϴ��ɹ� foreach($info as $file){ echo $file['savepath'].$file['savename']; } } }