html学习总结（国外英文资料）.docVIP

html学习总结（国外英文资料） Common label Header information tag head Main content label body Line change br Horizontal label hr Center align label center Font label font Paragraph tag p Formatting tag pre Reference tag blockquote HTML comment syntax Character control label Title tag h1 ~ h6 Important tag List tags ul , ol , li Defined list tags dl , dt , dd Table table table , etc Image tag img Hyperlink tag a Form and control tags form , etc Form group tags fieldset Framework frameset , etc ?? Line change br Semantics: break (line change) Tag characteristics: a single label with no attributes ?? Horizontal label hr Semantics: horizontal rule A single label with properties set ?? Center align label center Semantics: center (center) No attribute symmetric tags ?? Font label font Semantics: font (font) A label that controls the style of the text, with the symmetric tag of the attribute ?? Paragraph tag p Semantics: paragraph (paragraph) Action: a label used to divide text into paragraphs Note: paragraph tags will not retain the format of the text content (mainly the line and space that will not retain the text) Symmetric tags with attributes ?? Formatting tag pre Semantics: preformatted (predefined format) Action: keep the formatting definition of the text content, and the p paragraph tag to distinguish it Asymmetrical symmetry tags ?? Reference tag blockquote Semantics: block quotation (block reference) Action: to introduce external text content, the default display effect will be indented on the left, separated from the original text No attribute symmetric tags ?? Comment label ! --... -- Action: to comment out the content that doesnt need to be displayed in the browser Note: the annotated content is still visible when viewing the source code. The annotation simply tells the browser that it doesnt need to parse it, and does not use it to delete it from the content Non-attribute symmetric tags (special tags) ?? Character c