August 2003
Intermediate to advanced
1140 pages
68h 45m
English
IsXmlDoc
IsXmlDoc(value)Returns true if value
is a ColdFusion XML document object. XML document objects are created
using the XmlParse( ) function or the
cfxml tag. The following example grabs an XML news
feed from macromedia.com, uses
XmlParse(
), then reports
whether the result is an XML document object:
<cfhttp URL="http://www.macromedia.com/devnet/resources/macromedia_resources.xml"
method="Get">
<cfset DesDev = XmlParse(cfhttp.FileContent)>
Is the feed from Macromedia.com an XML document object?
<cfoutput>#IsXMLDoc(DesDev)#</cfoutput>To see the structure of the XML document object, use the
cfdump tag.