On 7/8/05, Rebecca Wells <[EMAIL PROTECTED]> wrote:
> How do you parse out this kind of XML string? I need to find the value
> of aAccountNumber and bAddress:
>
> <Parameter>
> <ParameterName>aAccountNumber</ParameterName>
> <ParameterValue>XXXXX</ParameterValue>
> </Parameter>
> <Parameter>
> <ParameterName>bAddress</ParameterName>
> <ParameterValue>XXXXX</ParameterValue>
> </Parameter>
xPath to the rescue:
<cfxml variable="myDOM">
<doc>
<Parameter>
<ParameterName>aAccountNumber</ParameterName>
<ParameterValue>12345</ParameterValue>
</Parameter>
<Parameter>
<ParameterName>bAddress</ParameterName>
<ParameterValue>USA</ParameterValue>
</Parameter>
</doc>
</cfxml>
<cfset accountNumber =
xmlSearch(myDOM,"doc/Parameter[./ParameterName='aAccountNumber']/ParameterValue")>
<cfset address =
xmlSearch(myDOM,"doc/Parameter[./ParameterName='bAddress']/ParameterValue")>
<cfoutput>
Account Number: #accountNumber[1].xmlText#<br>
Address: #address[1].xmlText#<br>
</cfoutput>
If you have multiple account number nodes, you would need to loop over
the array accountNumber[]. Same applies to the array address[].
HTH
--
Eddie Awad.
http://awads.net/
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