1个回答
展开全部
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*,com.jspsmart.upload.*" %>
<html>
<head>
<title>上传文件 </title>
</head>
<body>
<form id="form1" name="msform" method="post" action="do_upload.jsp" enctype="multipart/form-data" onSubmit="return Check_Found(this);" target="iframe1">
<table width="50%" border="1" align="center">
<tr>
<td align="center"><input type="text" name="name" id="text1"></td>
</tr>
<tr>
<td align="center">产品说明：
<input type="file" name="file2" value=""/>
<iframe name="iframe1" style="display:none"> </iframe>
<input type="submit" name="Submit" value="上传图片" />
</td>
</tr>
</table>
</form>
</body>
</html>
do_upload.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*,com.jspsmart.upload.*" %>
<html>
<head>
<title>文件上传处理页面 </title>
</head>
<body>
<%
SmartUpload su=new SmartUpload();
su.initialize(pageContext);
su.upload();
String name;
int count=su.save("/upload",su.SAVE_VIRTUAL);
out.println(count+"个文件上传成功！ <br>");
for(int i=0;i <su.getFiles().getCount();i++)
{
com.jspsmart.upload.File file=su.getFiles().getFile(i);
if(file.isMissing()) continue;
String files=file.getFileName();
out.print("<script>window.parent.document.text1.value='../upload/"+file.getFileName()+"';</script>");
out.print("<script>alert('上传成功！');</script>");
response.setHeader("Refresh","0;URL=addnewproduce.jsp");
}
%>
</body>
</html>
不知道这个能不能帮助你。
如果你想问java里传输图片的画，就要用输入输出流了。fileinputstream或fileoutputstream
<html>
<head>
<title>上传文件 </title>
</head>
<body>
<form id="form1" name="msform" method="post" action="do_upload.jsp" enctype="multipart/form-data" onSubmit="return Check_Found(this);" target="iframe1">
<table width="50%" border="1" align="center">
<tr>
<td align="center"><input type="text" name="name" id="text1"></td>
</tr>
<tr>
<td align="center">产品说明：
<input type="file" name="file2" value=""/>
<iframe name="iframe1" style="display:none"> </iframe>
<input type="submit" name="Submit" value="上传图片" />
</td>
</tr>
</table>
</form>
</body>
</html>
do_upload.jsp
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.util.*,com.jspsmart.upload.*" %>
<html>
<head>
<title>文件上传处理页面 </title>
</head>
<body>
<%
SmartUpload su=new SmartUpload();
su.initialize(pageContext);
su.upload();
String name;
int count=su.save("/upload",su.SAVE_VIRTUAL);
out.println(count+"个文件上传成功！ <br>");
for(int i=0;i <su.getFiles().getCount();i++)
{
com.jspsmart.upload.File file=su.getFiles().getFile(i);
if(file.isMissing()) continue;
String files=file.getFileName();
out.print("<script>window.parent.document.text1.value='../upload/"+file.getFileName()+"';</script>");
out.print("<script>alert('上传成功！');</script>");
response.setHeader("Refresh","0;URL=addnewproduce.jsp");
}
%>
</body>
</html>
不知道这个能不能帮助你。
如果你想问java里传输图片的画，就要用输入输出流了。fileinputstream或fileoutputstream
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