DOMNode
PHP Manual

DOMNode::isSupported

Checks if feature is supported for specified version

Description

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

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

Parameters

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.

Return Values

Returns TRUE on success or FALSE on failure.

See Also

  • DOMImplementation::hasFeature