<%
String path = request.getContextPath()
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<head>
<title>省市县关联菜单</title>
<meta http-equiv="Content-Type" content="text/HTMLcharset=gb2312">
<style>
body,select
{
font-size:9pt
font-family:Verdana
}
a
{
color:red
text-decoration:none
}
a:hover{
text-decoration:underline
}
</style>
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dsy.add("0",["安徽","北京","福建","甘肃","广东","广西","贵州","海南","河北","河南","黑龙江","湖北","湖南","吉林","江苏","江西","辽宁","内蒙古","宁夏","青海","山东","山西","陕西","上海","四川","天津","西藏","新疆","云南","浙江","重庆"])
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dsy.add("0_23",["上海"])
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dsy.add("0_25",["天津"])
dsy.add("0_26",["阿里","昌都","拉萨","林芝","那曲","日喀则","山南"])
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</SCRIPT>
<SCRIPT LANGUAGE = JavaScript>
<!--
//** Power by Fason(2004-3-11)
//** Email:[email protected]
var s=["s1","s2"]
var opt0 = ["省份","地级市"]
function setup()
{
for(i=0i<s.length-1i++)
document.getElementById(s[i]).onchange=new Function("change("+(i+1)+")")
change(0)
}
//-->
</SCRIPT>
</head>
<body bgcolor="#E0E0E0" onload="setup()">
多级关联菜单：
<form name="frm">
<select id="s1"><option>省份</option></select>
<select id="s2"><option>地级市</option></select>
</form>
</body>
</HTML>
这个我测过了，可以实现
J代表原济南军区，JS就代表济南军区下属的省军区系统单位。
军改之后部队公车车牌没有更换，仍在用老式。B字母代表的是北京军区，同理，S就代表沈阳军区、L就代表原兰州军区，J代表原济南军区 ，N代表原南京军区，G代表原广州军区，C代表原成都军区。BS就代表北京军区下属的省军区系统单位。
扩展资料
在马路上行走或开汽车行驶时，经常会看到与蓝底白字车牌不一样的车牌，有黑底白字的，这是使馆用车，有白底红黑字的，这是部队工作用车。
原来的空、海，都代表空军和海军，现在的新车牌，K代表的是空，H代表的是海军。
我国陆军车牌，军委总部第一位为“军”，集团军随其所在大区字头。
样式示例：军V·01236，京V为中央军委，单独一个军字就是总部，军A为总参谋部军，军B为总政治部，军C为总后勤部，军D为总装备部，军E为军事科学院，军F为国防大学，军G为国防科技大学，军R为陆军军事院校，军T为总参三部，军V为火箭军司令部（原第二炮兵司令部），军K为总后直属单位，军M为总部所属的联勤部门。
