ASP/VBScript Null()

Author: admin | Posted: 16-04-2010 | Category: ASP/VBScript & Variable

ASP/VBScript String() Declare variables type null.

ShotDev Focus:
- Declare variables type null.

Example

asp_null.asp


<% Option Explicit %>
<html>
<head>
<title>ShotDev.Com Tutorial</title>
</head>
<body>
<%
Dim strVar1,strVar2
strVar1 = ""
strVar2 = null
Response.write ("strVar1="&strVar1&"<br>")
Response.write ("strVar2="&strVar2&"<br>")
Response.write ("IsNull strVar1="&IsNull(strVar1)&"<br>")
Response.write ("IsNull strVar2="&IsNull(strVar2)&"<br>")
%>
</body>
</html>

Create a asp file and save to path root-path/myasp/

Run
http://localhost/myasp/asp_null.asp

Screenshot