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; "Lists" in Chapter 3, "Using ColdFusion Variables," in ColdFusion MX Developer's Guide
Parameters
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="cfdocexamples">
          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>
          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. The default value is comma.

If this parameter contains more than one character, ColdFusion processes each occurrence of each character as a delimiter.