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<title>第一个H5页面</title>
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April 3, 2018
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Syntax structure of H5 (comparison with previous version):
◆ Titles are not case-sensitive;
◆ Elements can omit the end tag (reflecting the tolerance of H5);
◆ Allows attribute values for attributes to be omitted:
如<intput readonly=" readonly">
Abbreviated to <intput readonly>
◆ Allow attribute values to be unquoted.
(H5 Compatibility previously did not follow the HTML version of the specification website, so it is also known as the H5shi "compromise" specification).