uploadify插件可选参数的详细介绍

以下是可选项的参数说明：（红色的属性代表常用的)

1
uploader
上传控件的主体文件，flash控件

默认值='uploadify.swf'

2
script

相对路径的后端脚本，它将处理您上传的文件。

绝对路径前缀或'/'或'http'的路径

默认值='uploadify.php'

3
checkScript

检查该文件是否已经选择驻留在服务器上。
没有默认值。 官方例子中'check.php'是提供核心文件

4
scriptData

可提供URL传递参数。用来传递get参数。例如：

index.jsp?id=1&action=uploadify可以设置成：

'script': 'index.jsp',

'scriptData':{'id':1,'action':'uploadify'},

注：要设置‘method’：‘GET’.

5
fileDataName

您的文件在上传服务器脚本阵列的名称。
默认值='Filedata'

6
method

设置为发送到后端脚本的方法。要么'get'或post'。

默认值'post'

7
scriptAccess

?

8
folder

您想将文件保存到的路径。考虑到安全问题，一般并不在客户端设定后供服务器得到所存的路径。我试了下。这个参数好像以get的方式传递的。设定post得不到这个值。

9
queueID

文件队列ID。与div的id一致。参考上一篇例子的用法。

10
queueSizeLimit

限制在一次队列中的次数（可选定几个文件）。默认值= 999，而一次可传几个文件有 simUploadLimit属性决定。

11
multi

是否允许同时上传多文件，可设定true或false。

默认false。设定true时，选中的文件是当前项。

12
auto

选定文件后是否自动上传，可设定true或false。

默认false

13
fileDesc

出现在上传对话框中的文件类型描述。与fileExt需同时使用

14
fileExt

支持的格式，启用本项时需同时声明fileDesc。

如：‘*.rar,*.doc

15
sizeLimit

控制上传文件的大小，单位byte

16
simUploadLimit

多文件上传时，同时上传文件数目限制。默认1

一次可传几个文件。

17
buttonText

默认按钮的名字。默认BROWER

18
buttonImg

使用图片按钮，设定图片的路径即可。

19
hideButton

上传按钮的隐藏。true 或false。默认flase

20
rollover

？

21
width

按钮图片的长度。默认 110

22
height

按钮图片的高度。默认 30

23
wmode

背景透明transparent 与不透明opaque设定。默认 不透明

24
cancelImg

取消按钮。设定图片路径。默认cancel.png

25
onInit

函数， 初始化时的状态。

onInit: function() {

$("#id").html("上传前");},

26
onComplete

函数：可传递五个参数

event: 事件对象

queueID: 完成文件的唯一标识符。

fileObj:

• name – 文件名

• filepath –上传路径

• size – 文件大小

• creationDate – 文件创建时间

• modificationDate –文件最近修改时间

• type –文件的扩展名

response: 服务器回调的数据

data:

• fileCount – The total number of files left in the queue

• speed – 平均上传速度 KB/s

如：

onComplete: function(event, queueID, fileObj) {

alert("文件:" +fileObj.name + "上传失败"); }

27
onSelectOnce

函数：可传递二个参数

event: The event object.

data: An object containing details about the select operation.

• fileCount – The total number of files in the queue

• filesSelected – The number of files selected in the select operation

• filesReplaced – The number of files that were replaced in the queue

• allBytesTotal – The total number of bytes for all files in the queue

28
onCancel

函数：可传递四个参数

event: The event object.

queueID: The unique identifier of the file that was cancelled.

fileObj: An object containing details about the file that was selected.

• name – The name of the file

• size – The size in bytes of the file

• creationDate – The date the file was created

• modificationDate – The last date the file was modified

• type – The file extension beginning with a '.'

data: Details about the file queue.

• fileCount – The total number of files left in the queue

• allBytesTotal – The total number of bytes left for all files in the queue

29
onClearQueue

函数：可传递一个参数

event: The event object.

30
onQueueFull

函数：可传递二个参数

• event - The event object.

• queueSizeLimit - The maximum size of the queue.

31
onError

函数：可传递四个参数

event: The event object.

queueID: The unique identifier of the file that was errored.

fileObj: An object containing details about the file that was selected.

• name – The name of the file

• size – The size in bytes of the file

• creationDate – The date the file was created

• modificationDate – The last date the file was modified

• type – The file extension beginning with a '.'

errorObj: An object containing details about the error returned.

• type – Either 'HTTP', 'IO', or 'Security'

• info – An error message describing the type of error returned

32
onOpen

函数：可传递三个参数

event: The event object.

queueID: The unique identifier of the file that was opened.

fileObj: An object containing details about the file that was selected.

• name – The name of the file

• size – The size in bytes of the file

• creationDate – The date the file was created

• modificationDate – The last date the file was modified

• type – The file extension beginning with a '.'

33
onProgress

函数：可传递四个参数

event: The event object.

queueID: The unique identifier of the file that was updated.

fileObj: An object containing details about the file that was selected.

• name – The name of the file

• size – The size in bytes of the file

• creationDate – The date the file was created

• modificationDate – The last date the file was modified

• type – The file extension beginning with a '.'

data: An object containing details about the upload and queue.

• percentage – The current percentage completed for the upload

• bytesLoaded – The current amount of bytes uploaded

• allBytesLoaded – The current amount of bytes loaded for all files in the queue

• speed – The current upload speed in KB/s

34
onSelect

event: The event object.

queueID: The unique identifier of the file that was selected.

fileObj: An object containing details about the file that was selected.

• name – The name of the file

• size – The size in bytes of the file

• creationDate – The date the file was created

• modificationDate – The last date the file was modified

• type – The file extension beginning with a '.'

35
onAllComplete

函数：可传递二个参数

event: The event object.

data: An object containing details about the upload process.

• filesUploaded – The total number of files uploaded

• errors – The total number of errors while uploading

• allbytesLoaded – The total number of bytes uploaded

• speed – The average speed of all uploaded files

36
onCheck

函数：可传递五个参数

event: The event object.

checkScript: The path to the file checking script.

fileQueue: A file queue object consisting of key/value pairs with the queue ID as the key and the filename as the value.

folder: The path to the upload folder.

single: True if only one file is being uploaded from the queue.