<!DOCTYPE html>
<html>
<body>
<%
Dim x
x=10
response.write(IsNumeric(x) & "<br>")
x=Empty
response.write(IsNumeric(x) & "<br>")
x=Null
response.write(IsNumeric(x) & "<br>")
x="10"
response.write(IsNumeric(x) & "<br>")
x="911 Help"
response.write(IsNumeric(x))
%>
</body>
</html>