ere is my code. What your saying is that I put an array inside of the
structure???
How would I get the data out if I did that???
<cfsetting enablecfoutputonly="Yes">
<cflock timeout="15" scope="APPLICATION" type="EXCLUSIVE">
<cfif NOT isDefined("Application.UsersInfo")>
<CFSCRIPT>
Application.UsersInfo = StructNew();
</CFSCRIPT>
</cfif>
</cflock>
<cflock name="UserInfo" timeout="15" type="EXCLUSIVE">
<cfscript>
user_cfid = Evaluate(CFID);
user_info = Now();
user_Host = CGI.Remote_host;
user_Addr = CGI.Remote_Addr;
User_Browser = CGI.http_user_agent;
</cfscript>
</cflock>
<cflock scope="APPLICATION" type="EXCLUSIVE" timeout="15">
<cfif NOT StructKeyExists(Application.UsersInfo, user_cfid)>
<Cfscript>
StructInsert(Application.UsersInfo, user_cfid, user_info);
</CFSCRIPT>
</cfif>
</cflock>
<cflock scope="APPLICATION" type="EXCLUSIVE" timeout="15">
<cfloop collection="#Application.UsersInfo#" item="itmUser">
<cfif Evaluate(DateDiff("n", StructFind(Application.UsersInfo, itmUser),
Now())) GT 1> <CFSCRIPT>
StructDelete(Application.UsersInfo, itmUser);
</CFSCRIPT>
</cfif>
</cfloop>
</cflock>
<cfsetting enablecfoutputonly="NO">
-----Original Message-----
From: Raymond Camden [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 09, 2002 10:02 AM
To: CF-Talk
Subject: RE: Array Help?
You don't have to do anything to increase x. If you want to find the
current length of Array, just use arraylen(). This code will add a new
array to the end of the existing array:
<cfset array = arrayNew(2)>
<!--- add 3 entries --->
<cfloop index="i" from=1 to=3>
<cfset array[arrayLen(array)+1] = arrayNew(1)>
<cfset array[arrayLen(array)][1] = "whatever">
<cfset array[arrayLen(array)][2] = "whatever part 2 - the
sequel">
<cfset array[arrayLen(array)][3] = "whatever part 3 - the hunt
for more money"> </cfloop>
CF let's you populate arrays without populating every entity. So you can
(but probably should not) do stuff like:
<cfset x = arrayNew(1)>
<cfset x[99] = "boo">
Now - you mention that you are trying to store information about active
sites. Maybe instead of a 2d array you should consider a struct of
arrays?
=======================================================================
Raymond Camden, ColdFusion Jedi Master for Macromedia
Email : [EMAIL PROTECTED]
Yahoo IM : cfjedimaster
"My ally is the Force, and a powerful ally it is." - Yoda
> -----Original Message-----
> From: Kris Pilles [mailto:[EMAIL PROTECTED]]
> Sent: Friday, August 09, 2002 9:53 AM
> To: CF-Talk
> Subject: Array Help?
>
>
> I need some help with 2-dimensional arrays.
>
> Basically I want to have an array that dynamically adds and removes
> information about my active sites sessions.
>
> I understans how to get all the data, what I do not
> understand is how to
> Increacse the X in my array:
>
> array[x][1]
> Array[x][2]
> Array[x][3]
>
> Can soemone point me in the right direction...
>
>
> THanks
>
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