DOMNode::isSameNode
DOMNode::lookupNamespaceURI
DOMNode
PHP Manual

# DOMNode::isSupported

(PHP 5)

DOMNode::isSupported — Checks if feature is supported for specified version

### Opis

public bool DOMNode::isSupported ( string `$feature` , string `$version` )

Checks if the asked `feature` is supported for the specified `version`.

### Parametry

`feature`

  The feature to test. See the example of DOMImplementation::hasFeature() for a list of features.

`version`

  The version number of the `feature` to test.

### Zwracane wartości

Zwraca `TRUE` w przypadku powodzenia, `FALSE` w przypadku błędu.

### Zobacz też:

- DOMImplementation::hasFeature() - Test if the DOM implementation implements a specific feature

DOMNode::isSameNode
DOMNode::lookupNamespaceURI
DOMNode
PHP Manual