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Posted By

Scooter on 05/19/08


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control structures


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wizard04


Immediate If

Published in: ASP 

URL: http://reusablecode.blogspot.com/2008/04/immediate-if.html

The iif() function in Visual Basic is sometimes more convenient than a full-blown if...then...else... control structure. Oddly enough, the function does not exist in VBScript.

Plain TextExpand 
  1. <%
  2.     ' Copyright (c) 2008, reusablecode.blogspot.com; some rights reserved.
  3.     '
  4.     ' This work is licensed under the Creative Commons Attribution License. To view
  5.     ' a copy of this license, visit http://creativecommons.org/licenses/by/3.0/ or
  6.     ' send a letter to Creative Commons, 559 Nathan Abbott Way, Stanford, California
  7.     ' 94305, USA.
  8.  
  9.     ' The iif function from Visual Basic that is missing from VBScript.
  10.     function IIf(expression, truecondition, falsecondition)
  11.         if cbool(expression) Then
  12.             IIf = truecondition
  13.         else
  14.             IIf = falsecondition
  15.         end if
  16.     end function
  17. %>

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