Web Front-end -- Html/Css, Web -- Html/Css
To sum up what we learned today, although I have learned it before, I still feel that there is something to learn.
Web Front-End-Html:
HyperText Markup Language) 1. Overall skeleton
In this way, the entire skeleton will be availab
image, text can be displayed if the image is not loaded.Text replacement
Replace heading2 with text
Not DisplayedDisplay
Code
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->
HTML xmlns
=
"
Http://www.w3.org/1999/xhtml
"
>
Head runat
=
"
Server
"
>
Title
>
, before the HTML tag
The document does not define DOCTYPE, and the browser will not be able to learn the type of HTML or XHTML documents, so it will go into chaos mode, see: Browser mode
DOCTYPE, abbreviated as the DTDs abbreviation for the English document type, Chinese
2. Span and Div--a bridge between
CSS super tips
I. Use css abbreviations
Using abbreviations can help reduce the size of your CSS file and make it easier to read. For the main rules of css abbreviations, see common css abbreviations syntax summary, which is not described here.
Ii. Define the unit unless
, structure and logic are mixed together. But sometimes in order to avoid the splash screen problem, may be directly behind the corresponding HTML to follow the adjustment script, this script looks a bit ugly, but very practical, there is no way to do. 11. Style to be written in the head tagStyle can not be written in the body, written in the body will result in rendering two times, especially written in th
Forgetting to define the unit of size is a common mistake for beginners of CSS. In HTML, you can write only width = "100", but in CSS, you must give an accurate unit, for example, width: 100px width: 100em. There are only two exceptions. The unit is not defined: the Row Height and the 0 value. Other values must follow the unit. Note that do not add spaces betwee
By default, the FF and IE interpretation standards are different. That is to say, if a webpage does not declare DOCTYPE, it will explain the following HTML with the default DOCTYPE. Under the same standard, different browser interpretation models are different. By default, FF and IE interpretation standards are different. That is to say, if a webpage does not declare DOCTYPE, it will explain the following HTML
HTML CSS + div for overall layout1. Technical objectives:
Develop Web pages that meet the standards
Understanding the Box model
Achieve DIV+CSS Overall layout
2, what is the standard?W3c:world Wide web Consortium, www AllianceFunction: Responsible for the development and maintenance of web industry standardsThe standards include a range of c
http://blog.csdn.net/mercop/article/details/7882000HTML CSS + div for overall layout1. Technical objectives:
Develop Web pages that meet the standards
Understanding the Box model
Achieve DIV+CSS Overall layout
2, what is the standard?W3c:world Wide web Consortium, www AllianceFunction: Responsible for the development and maintenance of web industry standardsThe standards include a rang
HTML CSS + div for overall layout1. Technical objectives:
Develop Web pages that meet the standards
Understanding the Box model
Achieve DIV+CSS Overall layout
2, what is the standard?W3c:world Wide web Consortium, www AllianceFunction: Responsible for the development and maintenance of web industry standardsThe standards include a range of c
http://blog.csdn.net/mercop/article/details/7882000HTML CSS + div for overall layout1. Technical objectives:
Develop Web pages that meet the standards
Understanding the Box model
Achieve DIV+CSS Overall layout
2, what is the standard?W3c:world Wide web Consortium, www AllianceFunction: Responsible for the development and maintenance of web industry standardsThe standards include a rang
HTML and CSS are two different languages that work on a Web page, so you must link CSS with HTML. In HTML, there are 4 main ways to introduce CSS: inline, inline, import, and link-style.1. In-lineInline is the
Div>9 This is the main contentTen Div> One Body> A HTML>2 "The introduction of CSS style" ibid. js "The difference is that the labels they use are different css= 1 HTML>2 Head>3 styletype= "Text/css">4 H1{Color:Red}5
HTML article: 1. What browser have you done to test the page? What are the kernels of these browsers? Ie:trident kernelFirefox:gecko kernelSafari:webkit kernelOpera: formerly the Presto kernel, opera has now switched to Google Chrome's blink kernelChrome:blink (based on Webkit,google and Opera Software jointly developed) 2. Every HTML file has a very important thing at the beginning, Doctype, do you know wh
1. Knowledge and understanding of Web standards and the consortium. (1) Web Standard specification requires that the writing label must be closed, tags lowercase, do not nest, can improve the search robot to search the content of the Web site, (2) recommend the use of the chain of CSS and JS script, so as to achieve the structure and behavior, structure and performance separation, improve the page rendering speed, can quickly display the content of th
Html+cssHTML reference manual "Http://www.w3school.com.cn/tags/index.asp"0. HTML BODY Tag
The code is written in three parts
1. HTML Document Header Tag
can only have one
# # #定义网页标题, displayed in the browser's title bar, such as: Company name + Company products. Favor Search Engines
Html/Css (first entry for beginners) and css beginners
1. Understand the meaning of web standards-why web standards are adopted***** Separate content from style1. web standards are a series of standards and a series of technical standardsIn use, it is a combination of applications[1]. structured content xhtml[2].
Html:hypertext Markup Language (Hypertext Markup Language)
Hypertext (hypertext) means "text with links in it."
A markup Language (markup language) is a programming language used to make text doing more than sit on a just can page:it text into Images, links, tables, lists, and much more.
HTML can be seen as the skeleton of each web page, forming the structure of the Web page.
Css:cascading style Sheets (cascading style sheet)
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