List functions

Comments

WinSoft said on Aug 20, 2003 at 7:49 AM :

Another useful List Function <A HREF="http://livedocs.macromedia.com/coldfusion/6.1/htmldocs/funca117.htm#wp1114236">ValueList()</A>

rvoosten said on Jan 14, 2004 at 9:35 AM :

I wish ListReFind and ListReFindNoCase existed... so you could find if (and which) element in the list matched partially.

CF_Charles said on Mar 23, 2004 at 9:08 AM :

<cffunction name="ListReFind" access="public" returntype="numeric">
<cfargument name="list" type="string" required="yes">
<cfargument name="reg_expression" type="string" required="yes">
<cfargument name="delimiters" type="string" default=",">
<cfset var i = 1>
<cfloop index="i" from="1" to="#listlen(arguments.list, arguments.delimiters)#">
<cfif refind(arguments.reg_expression, listgetat(arguments.list, i, arguments.delimiters), 1)>
<cfreturn i>
</cfif>
</cfloop>
<cfreturn 0>
</cffunction>

<cffunction name="ListReFindNoCase" access="public" returntype="numeric">
<cfargument name="list" type="string" required="yes">
<cfargument name="reg_expression" type="string" required="yes">
<cfargument name="delimiters" type="string" default=",">
<cfset var i = 1>
<cfloop index="i" from="1" to="#listlen(arguments.list, arguments.delimiters)#">
<cfif refindnocase(arguments.reg_expression, listgetat(arguments.list, i, arguments.delimiters), 1)>
<cfreturn i>
</cfif>
</cfloop>
<cfreturn 0>
</cffunction>