Html5 mobile web Development notes

Width specifies the screen width of the virtual window.

Height specifies the screen height of the virtual window.

Initial-scale specifies the initial scaling ratio.

Maximum-scale specifies the maximum scale allowed for user scaling.

Minimum-scale specifies the minimum scale allowed for user scaling.

User-scalable specifies whether manual scaling is allowed.

<! Doctype html public "-// W3C // dtd html 4.01 Transitional // EN" "http://www.w3.org/TR/html4/loose.dtd"> 
650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131228/1549121105-0.jpg "title =" qq 30831193829.jpg "/>
Include matching Selector
<Div id = "article"> test include matching property selector </div> <div id = "subarticle"> test include matching property selector </div> <div id = "article1 "> test the inclusion matching property selector </div> <style type =" text/css "> [id * = article] {color: red ;}</style>
First character matching Selector
<Div id = "article"> test the first character matching selector </div> <div id = "subarticle"> test the first character matching selector </div> <div id = "article1 "> test the first character matching selector </div> <style type =" text/css "> [id ^ = article] {color: red ;}</style>
Tail character matching Selector
<Div id = "article"> test the tail character matching selector </div> <div id = "subarticle"> test the tail character matching selector </div> <div id = "article1 "> test the tail character matching selector </div> <style type =" text/css "> [id $ = article] {color: red ;}</style>


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