implementation (W3C DOM Core property)

Spec
Version Depr. Static Read-only
DOM1 No No Yes
Browser support (more…)
IE5.5+ FF1.5+ SA1.3+ OP9+
Partial Full Full Full

Example

var imp = document.implementation;

The example above saves a reference to the DOMImplementation that controls this document.

Description

The DOMImplementation object that controls this document. The implementation allows access to factory methods for the creation of low-level DOM objects, such as createDocument and createDocumentType.

This property is readonly.

Compatibility

Internet Explorer Firefox Safari Opera
5.5 6.0 7.0 1.5 2.0 3.0 1.3 2.0 3.0 9.0 9.5
Partial Partial Partial Full Full Full Full Full Full Full Full

Internet Explorer doesn't implement the following:

Internet Explorer 5.5 in HTML doesn't implement this interface (implementation is undefined).

Safari 1.3 has a buggy implementation of createDocumentType.

Safari 1.3 and 2 have a buggy implementation of createDocument.

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