Determines whether the function parameter is an XML document object element.
True, if the function argument is an XML document object element; False, otherwise.
Decision functions, XML functions
IsXmlElem(value)
IsXML, IsXmlAttribute, IsXmlDoc, IsXmlNode, IsXmlRoot, XmlGetNodeType, XmlValidate; Using XML and WDDX in ColdFusion MX Developer's Guide
ColdFusion MX: Added this function.
| Parameter | Description |
|---|---|
|
value |
Name of an XML document object element |
The following example tests whether an XML document object, the document root, and an element are elements:
<!--- Create an XML document object --->
<cfxml variable="xmlobject">
<order id="4323251">
<customer firstname="Philip" lastname="Cramer" accountNum="21"/>
<items>
<item id="43">
<quantity>1</quantity>
<unitprice>15.95</unitprice>
</item>
</items>
</order>
</cfxml>
<!--- Test parts of the document object to see if they are elements --->
<cfoutput>
<h3>Are the following XML document object elements?</h3>
xmlobject: #IsXmlElem(xmlobject)#<br>
xmlobject.XMLRoot: #IsXmlElem(xmlobject.XMLRoot)#<br>
xmlobject.order.items: #IsXmlElem(xmlobject.order.items)#<br>
</cfoutput>