Extensible Markup Language(XML): Introduction Creating XML Documents XML style Sheet Hyperlinks in XML Document Object Model XML Query Language
The XML DOM is a programming interface that treats an XML document as a structured
tree of nodes. It allows software to read, navigate, and modify
the content of XML data.
Hierarchy
(Tree Structure)
Document → Root Element → Child Elements → Sub-elements →
Attributes
DOM
Capabilities
• View and access nodes
• Add or remove elements
• Modify element text or attributes
• Search elements dynamically
Where
DOM is Used
• Web browsers (JavaScript XML processing)
• Database applications
• Data parsing and transformation systems
Benefits
• Platform and language independent
• Enables programmatic control over XML data
• Suitable for applications that need frequent updates to XML data
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