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Question

session variables

Forum|Forum|16 years ago
February 2, 2010
3 replies
574 views

Hi,

I am trying to add the names of my uploads, but it keeps replacing the first item rather than adding more to the array.

<cfif IsDefined ("FORM.docs")>

      <cffile action="upload" nameconflict="overwrite" destination="#ExpandPath("../../uploads/news")#" filefield="FORM.uploadDocuments" />
     <cfset SESSION.uploads = ArrayNew(1)>;
     <cfset ArrayAppend(SESSION.uploads, #CFFILE.clientfile#)>
     <cfdump var="#SESSION.uploads#">

</cfif>

Thanks,

Ross

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Community Expert

Community Expert

You can go one of 2 ways. Use Catchme_dileep's cfif, or else replace the line <cfset SESSION.uploads = ArrayNew(1)> with:

<cfparam name="SESSION.uploads" default="#ArrayNew(1)#">

Participating Frequently

You are not outputing the code where you loop over the form items. All we see here is a new array made, then one item added.

Inspiring

Please try this

<cfapplication sessionmanagement="true" >

<cfif IsDefined ("FORM.docs")>

<cffile action="upload" nameconflict="overwrite" destination="#ExpandPath("../../uploads/news")#" filefield="FORM.uploadDocuments" />

     <cfif NOT isdefined("SESSION.uploads")>
        <cfset SESSION.uploads = ArrayNew(1)>
    </cfif>

<cfset ArrayAppend(SESSION.uploads, #CFFILE.clientfile#)>
<cfdump var="#SESSION.uploads#">

</cfif>