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copied!<pre><code><div class="file" > <ul class="thumbnails"> <li class="span4"> <a href="#" class="thumbnail"> <div id="imgThumbId"></div> </a> </li> </ul> <form action="advertise.jsp" enctype="multipart/form-data"> <fieldset> <legend>Upload Image</legend> <label for="file">Choose photo</label> <input type="file" name="file" id="file" /><br/> <input type="submit" name="upload" id="upload" value="Upload photo" onclick="PreviewRecipeImage();"/> </fieldset> </form> </div> </code></pre> <p>Use <code>enctype="multipart/form-data"</code> in form.</p> <p>To handle multipart/form-data, use following servlet code. And also import <a href="http://commons.apache.org/fileupload/" rel="nofollow"> Apache Commons FileUpload </a> package in your code.</p> <pre><code>protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { try { List<FileItem> items = new ServletFileUpload(new DiskFileItemFactory()).parseRequest(request); for (FileItem item : items) { if (item.isFormField()) { // Process regular form field (input type="text|radio|checkbox|etc", select, etc). String fieldname = item.getFieldName(); String fieldvalue = item.getString(); // ... (do your job here) } else { // Process form file field (input type="file"). String fieldname = item.getFieldName(); String filename = FilenameUtils.getName(item.getName()); InputStream filecontent = item.getInputStream(); // ... (do your job here) } } } catch (FileUploadException e) { throw new ServletException("Cannot parse multipart request.", e); } // ... } </code></pre>

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