upload1.jsp
来自「一本jsp自学教材」· JSP 代码 · 共 37 行
JSP
37 行
<%@ page contentType="text/html; charset=gb2312" %>
<%@ page language="java" %>
<%@ page import="java.io.*" %>
<HTML>
<HEAD>
<TITLE>PrintWriter</TITLE>
</HEAD>
<BODY>
<%
String path=request.getRealPath("/");
//获取要读取的文件路径
String newFile=path+"out.jpg";
%>
<% try {
String fii=request.getParameter("filename");
//request.setContentType("image/jpeg");
// ServletInputStream input =request.getInputStream();//获得输入流
OutputStream output = new FileOutputStream(newFile);
int byter=0;
byte[] readbuffer=fii.getBytes();
output.write(readbuffer);
// byte[] readbuffer=new byte[8192];
// while ((byter=input.read(readbuffer,0,8192))!=-1){
// output.write(readbuffer, 0, byter);
// }
output.flush();
output.close();
}
catch (Exception e) {
e.printStackTrace();
}
out.print("文件数据上传完毕!");
%>
</BODY>
</HTML>
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