📄 file.jsp
字号:
<%@ page language=javascript %><%/* file.jsp * Returns a random 'fortune' file from a directory. * * * Resin file I/O roughly follows java.io with the major exceptions: * 1) All filenames are urls using '/' as the filename separator. * 2) The myriad stream classes, readers, and writers are coalesced * into a single stream object. */// 'fortune' represents the subdirectory. The current directory// is the directory of this file.var fortune = File('data/fortune');var list = fortune.list();// Selects a random file in the directory.// Subdirectories and emacs backup files are ignored.do { // random number [0, list.length) converted to an integer. var n = Math.floor(Math.random() * list.length); var filename = list[n];} while (! fortune(filename).isFile() || filename.match(/~$/));// Open a read stream to the file and copy it to the output.var file = fortune(filename).openRead();%><html><title>Confucian Analects</title> <body bgcolor=white><center><table bgcolor=cyan cellpadding=10><tr><td><%// Import the filewhile ((line = file.readln()) !== null) { out.writeln(line);}file.close();%></table></center></body></html>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -