Html--head elements

1.

2. <meta property = "attribute value"/> Explanation: Meta: Define additional information for the page;

<meta name= "Information name" content= "Value of additional Information" >

(The information name is most commonly used as keyword keyword, if there are multiple keywords, content= "keyword 1, keyword 2");

(Information name =description, setting the main content of the page)

(Information name =robot, define how the page is searched, then content=

The value of the content	Meaning
None	The page cannot be retrieved and the link on the page cannot be queried
Index	Page will be retrieved
Follow	Links on the page can be queried
Noindex	The page will not be retrieved, but the link on the page can be queried
Nofolllow	Pages will not be retrieved, links on the page can be queried
All	The page will be retrieved and the link on the page can be queried

(Information name =author, content= author)

(Information name =copyright,content= copyright)

3. <mata http-equiv= "Information name" content= "Value of additional information"/>

<mata http-equiv= "Refresh" content= "jump time; url= link Address"/> (refresh for page refreshes)

4.<title> Page Title </title>

5.<base Property = "Property value"/>

<base href= "Specify path" > contained Content section </base> invoke the display in the connection.

6.<style></style> Create the styles used in this page.

<style type= "type" ></style> used to specify the type of content included in the <style> element, such as: Text/css.

<style media= "Media type" > screen: computer monitor TV: TV Print: Printer aural: Audio device TTY: text all: All

7.<link Property = "Property value" The/> Connection element link is used to specify the relationship between the document and other documents.

Property name	Writing
Text Display Direction	Dir
Specify language	Lang
Type property	Type
Media selection	Media
Title	Title
Character Set name	CharSet
Specify Link path	Href
Relationship between source document and target document	Rel
Relationship between the target document and the source document	Rev
Link window	Target
Mark	Id
Class	Class
Defining cascading Styles	Style

8.<script> Script Content </script>

<script language= "scripting language" > Script content </script> (Common scripting language: JavaScript, and VBScript)

<script defer=defer> Script Content </script> (is not displayed in the script deferred execution, purpose to speed up the page display speed)

<script src= "path to script file" ></script>

Html--head elements