XML DOM - XML DOM DocumentType Object - DOM DocumentType Object Attribute publicId - XML DOM

Explain the publicId attribute of the DocumentType Object method

The public identifier of the external subset is returned by the publicId attribute of the DocumentType object method.


The syntax for the publicId attribute is as follows:


The contents of notation.xml are as follows:

The illustration below displays the publicId attribute usage.


The file is saved as documenttype_publicid.html on the server path and this file should be on the same path as that of node.xml in the server. The output appears as follows:

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