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XHTML: How to Convert from HTML to XHTML
How to Convert from HTML to XHTML
- Add an XHTML <!DOCTYPE> to the first line of every page.
- Add an xmlns attribute to the html element of every page.
- Change all element names to lowercase.
- Close all empty elements.
- Change all attribute names to lowercase.
- Quote all attribute values.
Related concepts
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How to Convert from HTML to XHTML
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