HTML5中doctype标签的正确定义是( )
A: !DOCTYPE html PUBLIC "-//W3C//DTD// XHTML 1.0 Transitional//EN" "http://w3.org/TR/xhtml1-transitional.dtd"
B: !DOCTYPE html PUBLIC "-//W3C//DTD// XHTML 1.0 Transitional//EN" "http://w3.org/TR/xhtml4/loose.dtd"
C: !doctype html5
D: tml
A: !DOCTYPE html PUBLIC "-//W3C//DTD// XHTML 1.0 Transitional//EN" "http://w3.org/TR/xhtml1-transitional.dtd"
B: !DOCTYPE html PUBLIC "-//W3C//DTD// XHTML 1.0 Transitional//EN" "http://w3.org/TR/xhtml4/loose.dtd"
C: !doctype html5
D: tml
举一反三
- HTML5的DOCTYPE声明是（）。 A: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> B: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> C: <!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.0//EN" "http://www.wapforum.org/DTD/xhtml-mobile10.dtd"> D: <!doctype html>
- 以下哪个是HTML5 的DTD文档声明，该文档声明是向下兼容的。 A: <;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN""http://www.w3.org/TR/html4/loose.dtd">; B: <;!DOCTYPE html>; C: <;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN“"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">; D: <;!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.1//EN” “http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd“>;
- HTML5的正确doctype是（ ）。 A: <;!DOCTYPE HTML5>; B: <;!DOCTYPE html>; C: <;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 5.0//EN" "http://www.w3.org/TR/html5/strict.dtd">; D: <;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">;
- HTML5的正确doctype是（ ）。 未知类型：{'options': ['[!DOCTYPE HTML5]', '[!DOCTYPE html]', '[!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 5.0//EN" "http://www.w3.org/TR/html5/strict.dtd"]', '[!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"]'], 'type': 102}
- HTML5 的正确 doctype 是（ ）。 A: <;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">; B: <;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 5.0//EN" "http://www.w3.org/TR/html5/strict.dtd">; C: <;!DOCTYPE HTML5>; D: <;!DOCTYPE html>;