What is DTD (Document Type definition)
Q
What is DTD (Document Type definition)?
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A
It defines how your XML should structure. For instance in the above XML we want to make it compulsory to provide “qty” and “totalcost”, also that these two elements can only contain numeric. So you can define the DTD document and use that DTD document with in that XML.
2007-10-31, 4578👍, 0💬
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Is XML meant to replace HTML
Is XML meant to replace HTML? No, they both go together one is for describing data while other is for displaying data. 2007-10-31, 4669👍, 0💬