1、test.html
Java代码
- <html>
- <body>
- <form name = "form1" method = "post" action = "test.jsp ">
- <textarea name= "t1 "> </textarea>
- <input type = "submit" name = "Submit" value ="Submit ">
- </form>
- </body>
- </html>
2、test.jsp
Java代码
- <%@ page contentType = "text/html; charset=GB2312 " language= "java " %>
- <%@ page import= "java.util.*,java.text.* "%>
- <%@ page import= "java.io.* "%>
- <html>
- <head>
- <title> Deal it </title>
- <meta http-equiv = "Content-Type" content = "text/html;charset=gb2312 ">
- </HEAD>
- <BODY>
- <%
- String content=request.getParameter( "t1 ");
- if(content==null || content.equals( " "))
- return;
- SimpleDateFormat sdf=new SimpleDateFormat( "yyyyMMdd ");
- java.util.Date rightNow = new java.util.Date();
- String tmp=sdf.format(rightNow);
- System.out.println(tmp);
- String filename=request.getRealPath( "/ ")+tmp+ ".html ";
- System.out.println(filename);
- try {
- File theFile=new File(filename);
- if (theFile.exists() == true) {
- theFile.delete();
- }
- theFile.createNewFile();
- RandomAccessFile fout = new RandomAccessFile(filename, "rw ");
- content= " <html> <body> "+content+ " </body> </html> ";
- fout.writeBytes(content);
- fout.close();
- }catch(Exception e) {
- e.printStackTrace();
- }
- System.out.println( "All is Over ");
- %>
- </BODY>
- </HTML>