SWFUpload is a client-side file upload tool, originally developed by Vinterwebb.se. It provides WEB developers with a file upload mode with rich functions that goes beyond the traditional tag by integrating Flash and JavaScript technologies. . Main features of SWFUpload * Multiple files can be uploaded at the same time; * AJAX-like no-refresh upload; * Can display upload progress; * Good browser compatibility; * Compatible with other JavaScript libraries (for example: jQuery, Prototype, etc.); * Support Flash 8 and Flash 9; SWFUpload is different from other upload tools built based on Flash. It has an elegant code design. Developers can use XHTML, CSS and JavaScript to customize its appearance in the browser as they like; it also provides a concise set of JavaScript events. With them, developers can easily update page content during the file upload process to create various dynamic effects. Before using SWFUpload, please make sure you have some knowledge of JavaScript and DOM. In actual development, most errors are caused by incorrect settings and poor Event Handlers.
