📄 file2.txt

📁 一本jsp自学教材

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<%@ page contentType="text/HTML;charset=gb2312"%> 
<%@ page import="java.io.*"%> 
<%@ page import="java.util.Date" %>
<HTML> 
<head> 
<title>文件的操作，属性</title> 
</head> 
<body> 
<% 
String path=request.getRealPath("/"); 
out.print("文件路径为："+path+"<BR>");
File f0=new File("");
File f1=new File(path,"");	
String[] str=f1.list();
out.print("<TABLE BORDER=1 bordercolorlight=#000000>");
out.print("<TR><TD>序号</TD>");
out.print("<TD>文件名</TD>");
out.print("<TD>文件大小</TD>");
out.print("<TD>修改时间</TD>");
out.print("<TD>删除</TD>");
out.print("<TD>重命名（新名）</TD></TR>");
for(int i=0;i<str.length;i++)
{
  File tmp=new File(path,str[i]);
  if(!tmp.isFile())
   {
    out.print("文件夹:"+tmp.getName()+"<BR>");
   }
  if(tmp.isFile())
  {
  out.print("<TR><TD>"+i+"</TD>");
  out.print("<TD>"+tmp.getName()+"</TD>");
  out.print("<TD>"+tmp.length()+"</TD>");
  String tt=(new Date(tmp.lastModified())).toLocaleString();
  out.print("<TD>"+tt+"</TD>");
  out.print("<FORM action=delFile.jsp method=post>");
  out.print("<TD><INPUT type='hidden' name='fname' value='"+tmp.getAbsolutePath()+"'>");
  out.print("<INPUT type='hidden' name='action' value='delete'>");
  out.print("<INPUT type='submit' value='删除' name='submit'>");
  out.print("</TD></FORM>");
  out.print("<FORM action=delFile.jsp method=post >");
  out.print("<TD><INPUT type='hidden' name='fname' value='"+tmp.getAbsolutePath()+"'>");
  out.print("<INPUT type='hidden' name='action' value='rename'>");
  out.print("<INPUT type='hidden' name='path' value='"+path+"'>");
  out.print("<INPUT type='text' name='newname' value='"+tmp.getName()+"'>");
  out.print("<INPUT type='submit' value='重命名' name='submit'>");
  out.print("</TD></FORM></TR>");
   }
}
out.print("</TABLE>");
%>
</BODY>
</HTML>

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