例子
| 代码如下 | 复制代码 |
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_this.uploadify({ height : 20, // 按钮高度 width : 75, // 按钮宽度 swf : '/js/uploadify/uploadify.swf")', // flash所在位置 formData: { 'phoneNo': 10}, // 额外参数 uploader: '/uploadify/', // 上传文件服务器存储位置 fileSizeLimit : 2048, // 上传文件限制大小 fileTypeExts : '*.gif;*.jpg;*.png;*.jpeg', // 允许上传文件类型; 默认允许上传任意文件 multi : false, // 是否支持多文件上传; true/false(是/否) onUploadStart:function (){ // 上传开始触发事件 _this.find(".uploadify-button-text:eq(" + j + ")").html("上传中..."); }, onUploadSuccess : function (file, msg, response) { // 上传成功触发事件 msg = $.parseJSON(msg); _this.find(".uploadify-button-text:eq(" + j + ")").html("已上传"); }, onUploadError: function(file,errorCode,erorMsg,errorString){ // 上传错误触发事件 alert("文件上传错误"+errorString); } }); |
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PS: flash 不能跨域
下面附一个更详细的参数表
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1 |
uploader |
上传控件的主体文件，flash控件 默认值='uploadify.swf' |
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2 |
script
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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' |
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3 |
checkScript
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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 |
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4 |
scriptData
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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’.
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5 |
fileDataName
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您的文件在上传服务器脚本阵列的名称。 默认值='Filedata' |
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6 |
method
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设置为发送到后端脚本的方法。要么'get'或post'。 默认值'post' |
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7 |
scriptAccess
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? |
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8 |
folder
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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。 |
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9 |
queueID
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文件队列ID。与div的id一致。参考上一篇例子的用法。 |
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10 |
queueSizeLimit
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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。 |
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11 |
multi
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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。 |
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12 |
auto
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选定文件后是否自动上传，可设定true或false。 默认false |
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13 |
fileDesc
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出现在上传对话框中的文件类型描述。与fileExt需同时使用 |
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14 |
fileExt
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支持的格式，启用本项时需同时声明fileDesc。 如：‘*.rar,*.doc
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15 |
sizeLimit
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控制上传文件的大小，单位byte |
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16 |
simUploadLimit
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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。 |
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17 |
buttonText
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默认按钮的名字。默认BROWER |
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18 |
buttonImg
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使用图片按钮，设定图片的路径即可。 |
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19 |
hideButton
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上传按钮的隐藏。true 或false。默认flase |
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20 |
rollover
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？ |
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21 |
width
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按钮图片的长度。默认 110 |
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22 |
height
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按钮图片的高度。默认 30 |
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23 |
wmode
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背景透明transparent 与不透明opaque设定。默认 不透明
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24 |
cancelImg
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取消按钮。设定图片路径。默认cancel.png
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25 |
onInit
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函数， 初始化时的状态。 onInit: function() { $("#id").html("上传前");}, |
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26 |
onComplete
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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"); }
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27 |
onSelectOnce
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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
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28 |
onCancel
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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
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29 |
onClearQueue
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函数：可传递一个参数 event: The event object. |
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30 |
onQueueFull
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函数：可传递二个参数 • event - The event object. • queueSizeLimit - The maximum size of the queue.
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31 |
onError
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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
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32 |
onOpen
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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 '.'
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33 |
onProgress
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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
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34 |
onSelect
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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 '.'
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35 |
onAllComplete
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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
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36 |
onCheck
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