支持多文件上传,显示进度条,大文件分片上传,文件下载,打包下载等功能。
前台js+css
后台php
test.html 示例页面
bigupload.php 上传类库
upload_act.php 示例控制器文件
文件引入
<script type="text/javascript" src="bigupload.js"></script>前台js
var bigUpload = new bigUpload();
$(".fujianBtn").click(function(){ //点击附件的时候初始化
var files = $(this).attr('files'); //已经上传文件 格式 [{"id":2,"filename":"1.jpg","showfilename":"1.jpg","filesize":"0.14","path":"//uploads/tmp//f258da8fdfb280e2bf8ff620949f898a.jpg"}]
if(typeof(files)!='undefined')
files = JSON.parse(files)
bigUpload.config({'number':'5','readonly':'0',"files":files,'allzipname':"全部下载"})
bigUpload.finish = function(){ //上传完成点击确定的回调函数
}
})
后台php
//实例化并获取系统变量传参
$hz = pathinfo($_POST['file_name'],PATHINFO_EXTENSION);
$file_putname = $this->request->attr['file_putname'];
$putfilename = md5($_POST['file_name'].time().rand(11111,99999)).'.'.$hz;
if($file_putname){
$putfilename = $file_putname;
}
$upload = new bigupload($_FILES['file']['tmp_name'],$_POST['blob_num'],$_POST['total_blob_num'],$putfilename,$_POST['file_name']);
//调用方法,返回结果
$upload->apiReturn();