source: other-projects/nz-flag-design/trunk/similarity-2d/list-flags.jsp@ 29906

  <%
      String docBase = getServletContext().getRealPath("/");
      File similarityDir = new File(docBase,"similarity-2d");

      String imagesStr = (request.getParameter("imagesDir")!=null) ? request.getParameter("imagesDir") : "import";
      File imagesDir = new File(similarityDir,imagesStr);

      ArrayList<File> imageFileList = listFilesForFolderRE(imagesDir,".*\\.(gif|jpg|jpeg|png)$");

      File imageUrlBase = new File(imagesStr);

      //String action = request.getParameter("action");

      out.println("<script>");
      out.println("var dynamic_img_list = [ ");
      boolean first_entry = true;
      for (final File fileEntry : imageFileList) {
          String flagImageUrl = imageUrlBase + "/" + fileEntry.getName();

          if (first_entry) {
              out.println("\"" + flagImageUrl + "\"");
              first_entry = false;
          }
          else {
              out.println(",\"" + flagImageUrl + "\"");
          }
      }
      out.println("];");

      out.println("is_jsp_active = true;");
      out.println("img_list = dynamic_img_list;");

      out.println("</script>");

   %>