日期:2014-05-17 浏览次数:20879 次
<?xml version="1.0" encoding="gb2312" ?>
<%@ page language="java" contentType="text/html; charset=gb2312"
pageEncoding="gb2312"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Insert title here</title>
</head>
<body>
<form action="target_1.jsp" method="post">
<input type="text" name="text1" />
<input type="submit" name="submit" value="提交"/>
</form>
</body>
</html>
<?xml version="1.0" encoding="gb2312" ?>
<%@ page language="java" contentType="text/html; charset=gb2312"
pageEncoding="gb2312"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Insert title here</title>
<%
String str = (String)request.getParameter("text1");
%>
<script type="text/javascript">
function modifyPwd(obj) {
alert("++++++");
//if(obj.equals("3")){
if(obj==3){
alert("++++++");
}else{
alert("------");
}
}
</script>
</head>
<body>
target_1.jsp<br/><%=str %>
<% if(str!=null&&(str.equals("3")||str.equals("4"))){%>
这句能显示啊
<script type="text/javascript">
modifyPwd(str);
</script>
<%} %>
</body>
</html>