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0.9
1.2
<em>
container
CSS: in-line element
start tag
required
end tag
required
Sandia Reference
"The
<em>EM</em>
element indicates an emphasized phrase, It is typically rendered as italics."
(w3)
class=
+
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dir=
+
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4.0
"ltr"
"rtl"
id=
+
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index=
+
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lang=
+
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list of
language codes
list of
country codes
style=
+
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title=
+
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