Returns the node which accomplish the xpath. If there is not, returns null. If there is several nodes who accomplish the xpath a exception is generated. The node can be passed as argument or as attribute.

# 1 dom.getElementByXPath

<dom.getElementByXPath    name='name'    xpath='xpath'>    <node /> ?</dom.getElementByXPath>

#### Exceptions

Multiple elements returned by xpath.

There is more than 1 node who accomplish the xpath.

Example

Get the node of a specific xpath:

Copy
<xsql-script name='dom_getElementByXPath'>

<body>
<set name='root'>
<dom.parse><file name='data.xml' type='absolute' /></dom.parse>
</set>

<!--
Return:

<object code="test" dbms="demo_utf8">pQ4WdpbmEgMQoK</object>
-->
<println>
<dom.getElementByXPath xpath='/SOAP-ENV:Envelope/SOAP-ENV:Body/ns1:executeResponse/return/objresponse/object'>
<root/>
</dom.getElementByXPath>
</println>

</body>
</xsql-script>