在上传图片时怎么获得上传图片的文件名，并写入数据库
在上传图片时如何获得上传图片的文件名，并写入数据库
upload.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN ">
<html>
<head>
<title> 文件上传 </title>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
</head>
<body>
<p> </p>
<p align= "center "> 上传文件选择 </p>
<FORM METHOD= "POST " ACTION= "do_upload.jsp "
ENCTYPE= "multipart/form-data ">
<input type= "hidden " name= "TEST " value= "good ">
<table width= "75% " border= "1 " align= "center ">
<tr>
<td> <div align= "center "> 请选择上传的图片：
<input type= "FILE " name= "FILE1 " size= "30 ">
</div> </td>
</tr>
<tr>
<td> <div align= "center ">
<input type= "submit " name= "Submit " value= "上传它！ ">
</div> </td>
</tr>
</table>
</FORM>
</body>
</html>
do_upload.jsp
<%@ page contentType= "text/html;charset=gb2312 "%>
<%@ page import= "java.sql.* "%>
<%@ page import= "com.jspsmart.upload.* " %>
<% //Integer ii=(Integer)session.getAttribute( "filename ");
// int filename=ii.intValue();
// int filename1=filename+1;
// session.setAttribute( "filename ",new Integer(filename1));
// System.out.println((((Integer)session.getAttribute( "filename ")).intValue()));
String myFileName = " ";
//实例化上载bean
com.jspsmart.upload.SmartUpload mySmartUpload=new com.jspsmart.upload.SmartUpload();
//初始化
mySmartUpload.initialize(pageContext);
//设置上载的最大值
mySmartUpload.setMaxFileSize(500*1024*1024);
//上载文件
mySmartUpload.upload();
//循环取得所有上载的文件
for (int i=0;i <mySmartUpload.getFiles().getCount();i++){
//取得上载的文件
com.jspsmart.upload.File myFile = mySmartUpload.getFiles().getFile(i);
if (!myFile.isMissing())
{
//取得上载的文件的文件名
myFileName=myFile.getFileName();
upload.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN ">
<html>
<head>
<title> 文件上传 </title>
<meta http-equiv= "Content-Type " content= "text/html; charset=gb2312 ">
</head>
<body>
<p> </p>
<p align= "center "> 上传文件选择 </p>
<FORM METHOD= "POST " ACTION= "do_upload.jsp "
ENCTYPE= "multipart/form-data ">
<input type= "hidden " name= "TEST " value= "good ">
<table width= "75% " border= "1 " align= "center ">
<tr>
<td> <div align= "center "> 请选择上传的图片：
<input type= "FILE " name= "FILE1 " size= "30 ">
</div> </td>
</tr>
<tr>
<td> <div align= "center ">
<input type= "submit " name= "Submit " value= "上传它！ ">
</div> </td>
</tr>
</table>
</FORM>
</body>
</html>
do_upload.jsp
<%@ page contentType= "text/html;charset=gb2312 "%>
<%@ page import= "java.sql.* "%>
<%@ page import= "com.jspsmart.upload.* " %>
<% //Integer ii=(Integer)session.getAttribute( "filename ");
// int filename=ii.intValue();
// int filename1=filename+1;
// session.setAttribute( "filename ",new Integer(filename1));
// System.out.println((((Integer)session.getAttribute( "filename ")).intValue()));
String myFileName = " ";
//实例化上载bean
com.jspsmart.upload.SmartUpload mySmartUpload=new com.jspsmart.upload.SmartUpload();
//初始化
mySmartUpload.initialize(pageContext);
//设置上载的最大值
mySmartUpload.setMaxFileSize(500*1024*1024);
//上载文件
mySmartUpload.upload();
//循环取得所有上载的文件
for (int i=0;i <mySmartUpload.getFiles().getCount();i++){
//取得上载的文件
com.jspsmart.upload.File myFile = mySmartUpload.getFiles().getFile(i);
if (!myFile.isMissing())
{
//取得上载的文件的文件名
myFileName=myFile.getFileName();