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Archive for 'XHTML code generation' Category
XHTML code generation
Unless otherwise stated, the code snippets, blocks, or programs in this book use XHTML 1.1—not HTML. XHTML 1.1 is very similar to XHTML 1.0 Strict, and both XHTML 1.0 or 1.1 are somewhat similar to HTML 4.01 Strict. However, XHTML has some major differences from HTML 4.01 Strict.
XHTML syntax
Three major differences exist between HTML and XHTML: 1) XHTML requires lowercase names in markup tags for all elements and attributes, such as <body>. Using an uppercase or mixed-case name, such as <BODY> or <BoDy>, (which are perfectly acceptable for HTML 4.01) will trigger a syntax error when verifying any XHTML code with the W3C [...]
W3C validators
After generating the XHTML / CSS code, you could verify whether or not if its syntax is valid by using validators. W3C has some free validators available for use online at its website or on a number of mirror websites hosting the validators. You could even install validators on your own system. Three W3C validators: [...]