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var Bind = function(object, fun) {
return function() {
return fun.apply(object, arguments);
}
}
var Each = function(list, fun){
for (var i = 0, len = list.length; i < len; i++) { fun(list[i], i); }
};
var Extend = function(destination, source) {
for (var property in source) {
destination[property] = source[property];
}
}
var FileUpload=Class.create();
FileUpload.prototype={
initialize:function(folder,hiddenId,options){
this.Folder=document.getElementById(folder)? document.getElementById(folder):document.body;
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