顯示PDF
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<%@ page language="java" import="
java.io.FileInputStream,
java.io.DataInputStream,
java.io.DataOutputStream,
java.io.File"
pageEncoding="UTF-8"%>
<%
File file = new File("檔案路徑");
out.clear();
out = pageContext.pushBody();
response.setContentType("application/pdf");
try {
if (file.exists()) {
DataOutputStream temps = new DataOutputStream(response.getOutputStream());
DataInputStream in = new DataInputStream(new FileInputStream(file.getPath()));
byte[] b = new byte[2048];
while ((in.read(b)) != -1) {
temps.write(b);
temps.flush();
}
in.close();
temps.close();
} else {
System.out.println("文件不存在!");
}
} catch (Exception e) {
System.out.println(e.toString());
}
%>
<html>
<head>
<title>開啟PDF</title>
</head>
<body>
<br>
</body>
</html>