loop through an array coldfusion code example

Example 1: coldfusion loop structure

<cfscript>
    for ( key in myStruct ) {
        writeOutput( '#key#: #myStruct[key]#<br>' );
    }
</cfscript>

Example 2: coldfusion loop array

<cfscript>
    for ( item in myArray ) {
        writeOutput( #item# & '<br>' );
    }
</cfscript>

Example 3: coldfusion loop array

<cfset myList = 'Jeff,John,Steve,Julliane'>
<cfloop list="#myList#" index="item">
    #item#<br>
</cfloop>