In CF 5 and earlier there's a limitation in the CFSCRIPT loop where it can only loop
over CF structures, not object structures. This may have been changed in CF MX (I'll
check it out).
At 01:09 PM 5/30/02, you wrote:
>Hi all,
> I posted a similar question on the CF forums today and was pointed in the
>right direction; now I need some additional help.
>
>I'm trying to loop over a DOM tree created with msxml. This is a snap using
>cfloop. However, I want to convert my cfloop code to cfscript code so that I
>can write some UDFs for xml parsing (recursion is what I'm going for).
>
>
>Here's the code in question:
>
> <!--- BEGIN XML PARSING --->
> <cfscript>
> xmlContent=ReReplace(xmlContent ,"<!DOCTYPE[^>]+>","");
> objXML.LOADXML(#xmlContent#);
>
> Metadata=objXML.selectSingleNode("metadata");
>
> MetadataNodes=Metadata.ChildNodes;
> mdLength = MetadataNodes.length;
> stMetadata=structNew();
> i=1;
>
> // begin looping through the xml document
>
> for (mainNodes in MetadataNodes){
> val=structInsert(stMetadata,#mainNodes.nodename#,"#mainNodes.text#");
> }
>
>The error message tells me that MetadataNodes is not a structured object.
>the mdLength variable evaluates correctly; so I just need to figure out how
>to build a node list that CF can use.
>
>Any advice?
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