HasXPath Method

Determines whether a specific element exists in the document.

Object Oriented Interface

public function doHasXPath($xpath);

Procedural Interface

inqb_qbobject_do_hasxpath($res, $xpath);

Remarks

The XPath property implements a subset of the XML XPath specification, allowing you to point to specific elements in the XML response.

The path is a series of one or more element accessors separated by '/'. The path can be absolute (starting with '/') or relative to the current XPath location.

Setting the XPath property to an xpath that does not exist will cause an error. You can use the HasXPath method to determine if a particular xpath exists before setting it with XPath.