RE: [ cf-dev ] Form loop help?

Dave Phipps Tue, 25 Feb 2003 03:00:44 -0800

Hi Martin,

Thanks for that, however it falls over on the Evaluate saying the | is an invalid token. Do I need to change delimiter?

Also how would I get this to display: form.menuid|thismenuid as the value of the field?

I have tried ###form.menuid|##thismenuid### but this falls over on the | symbol.

Any offers?

Cheers

Dave

At 10:49 2/25/2003 +0000, you wrote:

I've not tested this, but it may give you a hint


<CFLOOP INDEX="F" FROM="1" TO="#ListLen(FORM.FieldNames)#">
        <CFSET Field = ListGetAt(FORM.FieldNames, F)>
        <CFIF ListFirst(Field, "|") EQ "menuid">
                <CFSET ThisMenuID = ListLast(Field, "|")>
                <CFSET ThisValue = Evaluate ("FORM.menuid|" &
ThisMenuID)>
<!--- processing goes here  --->

        </CFIF>
</CFLOOP>

HTH

Martin L. Gill, MSc - Programmer

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-----Original Message-----
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Sent: 25 February 2003 10:44
To: [EMAIL PROTECTED]
Subject: Re: [ cf-dev ] Form loop help?

what's the loop code you've got?


Duncan Cumming
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Dave Phipps

                    <[EMAIL PROTECTED]        To:     ColdFusion User group
<[EMAIL PROTECTED]>
                    cf.co.uk>            cc:

                                         Subject:     [ cf-dev ] Form
loop help?
                    02/25/03

10:41 AM

Please

respond to

dev

Hi,

I have a form that I can't seem to work out how to handle.

I have some text fields which are defined as follows:

<input type="text" name="menuid|#menuid#" value="#displayorder#">

What I can't seem to work out is how to loop through these fields so
that
the value of #displayorder# is inserted against the #menuid#.

Any ideas?

Thanks

Dave

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RE: [ cf-dev ] Form loop help?

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