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How about this: Wrap the CFFILE call in a CFTRY block. Catch the
error & deal with it if necessary, otherwise the code will just work
as it should.
Best regards,
Zac Bedell
> -----Original Message-----
> From: MJS @ Four Eyes [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, February 15, 2001 11:24 AM
> To: CF-Talk
> Subject: Upload module
>
>
> Hi,
>
>
> I'm trying to create a universal upload module....so that you
> can have as
> many uploads on a form as you want and name them whatever you
> want.....
>
> it all works great, unless the person doesn't upload
> something then I get
> the:
>
> Error processing CFFILE
>
> No data was received in the uploaded file '\.' Saving empty
> (zero-length)
> files is prohibitted. Please make sure you specified the
> correct file.
>
>
>
> this is because when it check the loop and tries to upload
> off the form
> field...the field is empty. I cannot seem to check the value
> of the field
> in the loop, because at that point it is still a field name,
> not a field
> value. The CFFile converts it into a value itself....
>
>
>
> Help please...
>
>
> called via
>
> <cfmodule template="Mod_Upload_File.cfm"
> UploadFields="ProductionImage,ProductionClip"
> Accept="image/jpeg,image/gif,image/pjpeg,image/jpg"
> nameconflict="Overwrite"
>
> SavePath="D:\FOUREYES\WEBDEV\foureyesweb.com\bombo\Uploads\Pro
> ductions\"
> dbtype="odbc"
> DSN="Bombo"
> Table="Productions"
> RecordID_Name="ProductionID"
> RecordID="43">
>
> The module is as follows: (including fusedoc!)
>
> <!--------------- my fusedoc -----------------
>
>
> Point:
> 1) mod_upload_file.cfm will then loop through attributes:uploads
> and
> run a CFFile Uploading to the attribute SavePath
>
> 2) It will then run a query on a Database (DSN) and Table (table)
> on a RecordID and field Name to
> insert/update the file name for this upload
>
>
> Attributes IN: Type = is this an Insert, Update (Remeber
> this is Mod_upload
> not Mod_delete!!!)
> This will determine which queryis being used
>
> UploadFields = Array for all files to be uploaded
> This is the form fileds that contain the files
> sample Uploads="Image1, Image2, Clip3"
>
> Accept = what type of file are we allowed to accept for this
> field
> sample accept="image/jpeg,image/gif,image/pjpeg,image/jpg"
>
> nameconflict = what to do when there is a name conflict
> accepted values = Error , Skip, Overwrite, MakeUnique
>
> SavePath the path for the files to be saved to
> sample
> SavePath="D:\FOUREYES\WEBDEV\foureyesweb.com\bombo\Uploads\Pro
> ductions\"
>
> DBTYPE = Type of Database (ex.ODBC)
>
> DSN = the DB that the query should use
> sample DSN = "Bombo"
>
> Table = the table the query should use
> Table="Productions"
>
> RecordID_Name = the field name in the table of the
> primary key record ID
>
> RecordID = the Primary key number that the query should update
>
>
> Output: Nothing: this module only writes to a database
>
> ---->
>
> <!---- Here we set up the loop to loop through all files that
> are uploaded
> ---->
>
>
> <!--- we have to set a counter so we can track the loop --->
> <cfset Counter=1>
>
> <cfloop index="UploadField" list="#Attributes.UploadFields#">
>
> <!--- Let's Upload some files / but we have to make sure
> that there is a
> file there first !
> this is where I have my problem....
> --->
>
>
>
> <cfoutput>
>
> <cffile action="UPLOAD"
> filefield="#UploadField#"
> destination="#attributes.SavePath#"
> nameconflict="#attributes.nameconflict#"
> accept="#attributes.Accept#">
>
> <!---- now the query ---->
> <cfquery name="#UploadField#" datasource="#attributes.DSN#"
> dbtype="#attributes.dbtype#">
> UPDATE #attributes.Table#
> SET #UploadField# = '#file.serverfile#'
> WHERE #attributes.RecordID_Name# = #attributes.RecordID#
> </cfquery>
> </cfif>
> </cfoutput>
>
> <!--- The last thing we do is update the counter --->
> <cfset Counter=Counter + 1>
> </CFLOOP>
>
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