swfupload 多文件上传实现代码

  var swfu;

  window.onload = function() {

  var settings = {

  flash_url : "js/swfupload_f9.swf", //flash地址

  upload_url: "upload.php", //上传文件处理地址

  post_params: {"PHPSESSID" : "“},

  file_size_limit : “1000″, //大小限制 默认单位为kb

  file_types : “*.jpg;*.gif;*.png;*.swf”,//文件类型

  file_types_description : “Web Image Files”,//文件类型描述

  file_upload_limit : 100,//上传文件限制

  file_queue_limit : 0,

  custom_settings : {

  progressTarget : “fsUploadProgress”,

  cancelButtonId : “btnCancel”

  },

  debug: false,

  file_queued_handler : fileQueued,

  file_queue_error_handler : fileQueueError,

  file_dialog_complete_handler : fileDialogComplete,

  upload_start_handler : uploadStart,

  upload_progress_handler : uploadProgress,

  upload_error_handler : uploadError,

  upload_success_handler : uploadSuccess,

  upload_complete_handler : uploadComplete,

  queue_complete_handler : queueComplete

  };

  swfu = new SWFUpload(settings);

  };