ArraySwap

Description

Swaps array values of an array at specified positions. ArraySwap can be used with greater efficiency than multiple cfset tags.

Returns a Boolean TRUE on successful completion.

Syntax


ArraySwap(array, position1, position2)

Parameters

Parameter

Description

array
Name of an array whose elements to swap

position1
Position of first element to swap

position2
Position of second element to swap

Parameter	Description
array	Name of an array whose elements to swap
position1	Position of first element to swap
position2	Position of second element to swap

Example

<!--- This example shows ArraySwap --->

<html>

<head>

<title>ArraySwap Example</title>

</head>



<body>

<H3>ArraySwap Example</H3>



<cfset month = ArrayNew(1)>

<cfset month[1] = "February">

<cfset month[2] = "January">

<cfset temp = ArraySwap(month, 1, 2)>

<cfset temp = ArrayToList(month)>



<P>Show the results: <cfoutput>#temp#</cfoutput>



</body>

</html>

CFML Reference
ColdFusion Functions

ArraySwap

Description

Category

Syntax

Parameters

Example