字符串99999转换成99,999格式
如何把字符串99999转换成99,999格式，谢谢

[解决办法]
<%
=formatnumber(99999,0,-1)
%>
[解决办法]
FormatNumber( "99999 ",0)
[解决办法]
response.write FormatNumber( "99999 ",0)
[解决办法]
<%=FormatNumber( "99999 ",0)%>
来抢分的^_^