This seemed like a valid question, but the LINK makes me wonder if it's spam...
To answer the question, I'd learn to write XHTML since you're starting fresh. It's almost identical to HTML 4 but a little more stringent in how your tags are supposed to be nested. Basically all XHTML will run on HTML but not vice versa - might as well learn the one with a few more rules (XHTML).
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To answer the question, I'd learn to write XHTML since you're starting fresh. It's almost identical to HTML 4 but a little more stringent in how your tags are supposed to be nested. Basically all XHTML will run on HTML but not vice versa - might as well learn the one with a few more rules (XHTML).
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