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jsp中读取properties文件

2016-04-11 13:15 447 查看
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jsp中读取properties文件，并把值设到js变量中：

web_stderr.properties文件内容：

[xhtml] view
plain copy

common.username.error.null = UserName can not be null.

common.username.error.invalid = UserName is invalid.

common.password.error.null = Password can not bu null.

common.password.error.invalid = Password is invalid.

common.login.error.user = The user can not been stored or password is wrong.

common.request.parameter.error = Request parameter error.

common.function.title.null = The tilte of function or is null.

common.session.timeout = The session has already expired.Please login again.

1.存储properties文件内容的js变量(common-checkmessage.jsp)：

[xhtml] view
plain copy

<%@ page language="java" contentType="text/html; charset=UTF-8"

pageEncoding="UTF-8" import="java.util.ResourceBundle"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

<title></title>

<%ResourceBundle res = ResourceBundle.getBundle("web_stderr"); %>

<mce:script type="text/javascript"><!--

var check_message_username_null = '<%=res.getString("common.username.error.null")%>';

var check_message_username_invalid = '<%=res.getString("common.username.error.invalid")%>';

var check_message_password_null = '<%=res.getString("common.password.error.null")%>';

var check_message_password_invalid = '<%=res.getString("common.password.error.invalid")%>';

// --></mce:script>

</head>

<body>

</body>

</html>

此时只要在其他jsp中包含该jsp文件，就可以在jsp和js文件中使用这些变量。
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