主页面
<HTML>
<BODY BGCOLOR="white"> <H1>
jspSmartUpload : Sample 1
</H1>
<HR> <FORM METHOD="post" ACTION="Upload.jsp" ENCTYPE="multipart/form-data">
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="SUBMIT" VALUE="Upload">
</FORM> </BODY>
</HTML> jsp页面
<%@ page contentType="text/html; charset=gb2312"%>
<%@ page import="java.io.File,com.jspsmart.upload.*"%>
<%
try {
SmartUpload su=new SmartUpload();
su.initialize(pageContext);
su.setMaxFileSize(50000);
su.setAllowedFilesList("doc,txt,rar,jpg");
su.upload();
int count=su.save("D:/");
out.println("成功上传"+count+"个文件");
%>
<%
for(int i=0;i <su.getFiles().getCount();i++) {
com.jspsmart.upload.File file=su.getFiles().getFile(i);
if(file.isMissing()) continue;
%>
<%=file.getFieldName()%>
<%=file.getSize()%>
<%=file.getFileName()%>
<%=file.getFileExt()%>
<%
System.out.println(file.getFileName());
}
} catch(Exception e) {
System.out.println(e.getMessage());
}
%>
上面是jsp代码 int count=su.save("D:/");
怎么count的值一直是0那
<HTML>
<BODY BGCOLOR="white"> <H1>
jspSmartUpload : Sample 1
</H1>
<HR> <FORM METHOD="post" ACTION="Upload.jsp" ENCTYPE="multipart/form-data">
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="FILE" SIZE="50">
<BR>
<INPUT TYPE="SUBMIT" VALUE="Upload">
</FORM> </BODY>
</HTML> jsp页面
<%@ page contentType="text/html; charset=gb2312"%>
<%@ page import="java.io.File,com.jspsmart.upload.*"%>
<%
try {
SmartUpload su=new SmartUpload();
su.initialize(pageContext);
su.setMaxFileSize(50000);
su.setAllowedFilesList("doc,txt,rar,jpg");
su.upload();
int count=su.save("D:/");
out.println("成功上传"+count+"个文件");
%>
<%
for(int i=0;i <su.getFiles().getCount();i++) {
com.jspsmart.upload.File file=su.getFiles().getFile(i);
if(file.isMissing()) continue;
%>
<%=file.getFieldName()%>
<%=file.getSize()%>
<%=file.getFileName()%>
<%=file.getFileExt()%>
<%
System.out.println(file.getFileName());
}
} catch(Exception e) {
System.out.println(e.getMessage());
}
%>
上面是jsp代码 int count=su.save("D:/");
怎么count的值一直是0那
解决方案 »
免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货