ASP中用select case代替其他语言中的switch case, default用case else |
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本文标签:ASP,select,case asp中不能用switch语句,要用select case语句了 简单的介绍一下 选择报表的工作一样,如果语句 。然而不同的是,他们可以检查多个值 。当然,你有 select case expression case label_1 statements_1 case label_2 statements_2 ... case else statements_n end select 该计划首先查找与匹配的表达式的值标签的情况,然后条控制转移到该条款,执行相
<%@ language="vbscript">
<%
Dim Flower
Flower = "rose"
select case flower
case "rose"
response.write(flower & " costs $2.50")
case "daisy"
response.write(flower & " costs $1.25")
case "orchild"
response.write(flower & " costs $1.50")
case else
response.write("There is no such flower in our shop")
end select
%>
例子1、 <% '/*ASP中用select case代替其他语言中的switch case, default用case else*/ dim today today = 5 select case today case 0 str = "星期天" case 1 str = "星期一" case 2 str = "星期二" case 3 str = "星期三" case 4 str = "星期四" case 5 str = "星期五" case 6 str = "星期六" case 7, 8, 9 str = "today的值是7,8,或9" case else str = "未知" end select response.write str response.End() %> /*------------输出结果-------- 星期五 ------------*/ 实例2、
board=request("board")
select case board
case "1"
boardName = "技术版"
case "2"
boardName = "信息版"
case "3"
boardName = "客服星空"
case "4"
boardName = "灌水区"
case "5"
boardName = "市场营销"
case "6"
boardName = "经理论坛"
case "7"
boardName = "影音论坛"
case "8"
boardName = "延伸服务"
case "9"
boardName = "东北片区"
case "10"
boardName = "市场动态"
case "11"
boardName = "群发交流"
case "12"
boardName = "hombre"
case "14"
boardName = "论坛"
case "15"
boardName = "在线答疑"
case else
boardName = "脚本之家"
end select
注意:case "1"后面不能有冒号,boardName = "技术版"后面不能有分号,而且不能出现break语句 |