下拉连动的例子，自己看看，修改一下。

<%
dim province(35,2)
province(1,1)="01"
province(1,2)="河南"
province(2,1)="02"
province(2,2)="北京"
province(3,1)="03"
province(3,2)="河北"
province(4,1)="04"
province(4,2)="山西"
province(5,1)="05"
province(5,2)="内蒙古"
province(6,1)="06"
province(6,2)="辽宁"
province(7,1)="07"
province(7,2)="吉林"
province(8,1)="08"
province(8,2)="黑龙江"
province(9,1)="09"
province(9,2)="江苏"
province(10,1)="10"
province(10,2)="浙江"
province(11,1)="11"
province(11,2)="安徽"
province(12,1)="12"
province(12,2)="福建"
province(13,1)="13"
province(13,2)="上海"
province(14,1)="14"
province(14,2)="山东"
province(15,1)="15"
province(15,2)="天津"
province(16,1)="16"
province(16,2)="湖北"
province(17,1)="17"
province(17,2)="广东"
province(18,1)="18"
province(18,2)="广西"
province(19,1)="19"
province(19,2)="四川"
province(20,1)="20"
province(20,2)="贵州"
province(21,1)="21"
province(21,2)="云南"
province(22,1)="22"
province(22,2)="西藏"
province(23,1)="23"
province(23,2)="陕西"
province(24,1)="24"
province(24,2)="甘肃"
province(25,1)="25"
province(25,2)="青海"
province(26,1)="26"
province(26,2)="宁夏"
province(27,1)="27"
province(27,2)="新疆"
province(28,1)="28"
province(28,2)="香港"

补充：asp教程,客户端相关打印