I am trying to create an array of structs from values passed from a form.
Using this code, the resulting array has the same value in each array cell
from last iteration of the loop. The desired result, of course, is toi hae
each pair of form values passed to a struct in each array cell. As far as I
can tell, it seems the earsh array cell is only a reference to the fileInfo
struct which gets rewritten each loop. I can't recall where I have read
about assigning vallues and referencing variables in CFML to help me
clarify wht is going on and how to get it working as I want. (If you are
wondering, the form is from Plupload for uploading files.
I want ot put the valuesinto an array because I will be doing a bunch of
operations to or on the files and looping over and array each time will be
simplier can repeatedly dealing with the dynamically generated form
variables. Any help getting on track and beter understanding what is
goingon here is much appeciated.
Magnus
<cfdump var="#FORM#"> ...the starting values...
structFIELDNAMES
UPLOADER_0_NAME,UPLOADER_0_STATUS,UPLOADER_1_NAME,UPLOADER_1_STATUS,UPLOADER_2_NAME,UPLOADER_2_STATUS,UPLOADER_3_NAME,UPLOADER_3_STATUS,UPLOADER_4_NAME,UPLOADER_4_STATUS,UPLOADER_COUNT
UPLOADER_0_NAMEANGELS.wavUPLOADER_0_STATUS
doneUPLOADER_1_NAMEKalimba.mp3UPLOADER_1_STATUS
doneUPLOADER_2_NAMEMachine_Gun_Alley_1.oggUPLOADER_2_STATUS
doneUPLOADER_3_NAMEMaid with the Flaxen Hair.mp3UPLOADER_3_STATUS done
UPLOADER_4_NAMESleep Away.mp3UPLOADER_4_STATUS
doneUPLOADER_COUNT5
Here is the code..
<cfset fileArray = arrayNew(1)>
<cfloop index="i" from="0" to="#FORM.uploader_count-1#" step="1">
<cfset fileInfo.name=#Evaluate("FORM.uploader_" & i & "_name")#>
<cfset fileInfo.status=#Evaluate("FORM.uploader_" & i & "_status")#>
<cfset fileArray[i+1] = fileInfo>
<cfdump var="#fileInfo#"
</cfloop>
<cfdump var="#fileArray#"> ...the end result...
array1
structnameSleep Away.mp3status done
2structnameSleep Away.mp3status
done
3structnameSleep Away.mp3status done
4structnameSleep Away.mp3status done
5structnameSleep Away.mp3status done
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