多文件上传

<input type="file" multiple id="files-list">
    <script>
        window.onload = function(){
            var filesList = document.getElementById("files-list");
            EventUtil.addHandler(filesList, "change", function(event){
                var info = "",
                    output = document.getElementById("output"),
                    files = EventUtil.getTarget(event).files,
                    i = 0,
                    len = files.length;
                
                while (i < len){
                    info += files[i].name + " (" + files[i].type + ", " + files[i].size + " bytes)<br>";
                    i++;
                }
                
                output.innerHTML = info;
            });
        };
        
    </script>
    
    <div id="output"></div>