ArraySort

Returns the specified array with elements numerically or alphanumerically sorted.

Syntax

ArraySort(array, sort_type [, sort_order ])

array

Name of the array you want to sort.

sort_type

The type of sort to execute. Sort type can be:

numeric -- Sorts numerically
text -- Sorts text alphabetically, uppercase before lowercase
textnocase -- Sorts text alphabetically; case is ignored

sort_order

The sort order you want to enforce:

asc -- (Default) Ascending sort order
desc -- Descending sort order

Example

<!--- This example shows ArraySort --->

<HTML>
<HEAD>
<TITLE>ArraySort Example</TITLE>
</HEAD>

<BODY>
<CFQUERY NAME="GetEmployeeNames" DATASOURCE="cfsnippets">
SELECT FirstName, LastName FROM Employees
</CFQUERY>
<!--- create an array --->
<CFSET myArray = ArrayNew(1)>
<!--- loop through the query and append these names
successively to the last element --->
<CFLOOP query="GetEmployeeNames">
    <CFSET temp= ArrayAppend(myArray, "#FirstName# #LastName#")>
</CFLOOP>
<!--- show the resulting array as a list --->
<CFSET myList=ArrayToList(myArray, ",")>
<!--- sort that array descending alphabetically --->
<CFSET myAlphaArray = ArraySort(myArray, "textnocase", "desc")>
...

CFML Language Reference
Chapter 2 : ColdFusion Functions