【发布时间】:2016-09-19 05:58:24
【问题描述】:
我尝试将这些scriptlet 转换为jstl 标签,但没有成功,用这些代码行是否可行,如果可以的话,怎么办?谢谢
<%
//String file = application.getRealPath("C:/science/");
File f = new File("C:/uploads");
String [] fileNames = f.list();
File [] fileObjects= f.listFiles();
%>
<UL>
<%
for (int i = 0; i < fileObjects.length; i++) {
if(!fileObjects[i].isDirectory()){
%>
<LI>
<A HREF="DownloadServlet?value=<%= fileNames[i] %>"><%= fileNames[i] %><u> Download</u></A>
<%= fileNames[i] %>
(<%= Long.toString(fileObjects[i].length()) %> bytes long)
<%
}
}
%>
【问题讨论】:
标签: java jsp jstl file-handling scriptlet