ListContainsNoCase  
Description
Determines the index of the first list element that contains a specified substring.
 
Returns
Index of the first list element that contains substring, regardless of case. If not found, returns zero.
 
Category
List functions
 
Function syntax 
ListContainsNoCase(list, substring [, delimiters ])
 
See also
ListContains, ListFindNoCase
 
Parameters
 
Parameter      Description
list A list or a variable that contains one.
substring A string or a variable that contains one. The search is case-insensitive.
delimiters A string or a variable that contains one. Character(s) that separate list elements.
  Default: comma.
  If this parameter contains more than one character, ColdFusion processes each
  occurrence of each character as a delimiter.
 
Usage
ColdFusion ignores empty list elements; thus, the list "a,b,c,,,d" has four elements.
 
Example
<h3>ListContainsNoCase Example</h3>
<cfif IsDefined("form.letter")>
   <!--- First, query to get some values for our list --->
   <cfquery name="GetParkInfo" datasource="cfsnippets">
      SELECT PARKNAME,CITY,STATE
      FROM Parks
      WHERE PARKNAME LIKE '#form.letter#%'
   </cfquery>
   <cfset tempList = #ValueList(GetParkInfo.City)#>
   <cfif ListContainsNoCase(tempList, form.yourCity) is not 0<p>
      There are parks in your city!
   <cfelse>
      <p>Sorry, there were no parks found for your city.
      Try searching under a different letter.
   </cfif>
</cfif>
list  
A list or a variable that contains one.
substring  
A string or a variable that contains one. The search is case-insensitive.
delimiters  
A string or a variable that contains one. Character(s) that separate list elements. Default: comma.
If this parameter contains more than one character, ColdFusion processes each occurrence of each character as a delimiter.