Understanding the html anchor text A tag

• html a Table of Contents

• html a Grammar

1. Anchor text Function

2. html aApplication example

3. Anchor text instance screenshot

4. html aAnchor text applicable Scope

5. html a application extension

The following is pCSS5 summary abouthtml a、html super Link basic tutorial, I hope you can understand the knowledge and usage of the a tag in html before learning the hyperlink CSS style.

1. HTML a syntax - TOP

Linked Content

html aanchor text hyperlink structure diagram

At the same timeanchor text_anchor link is also called hyperlink.
Href value:
URL, the URL must be added with http://+domain name
relative path, such as htef="/abc/", which represents the anchor text in this site

target target value is as follows:
_blank -- open the link in a new window _parent -- open the link in the parent form _self -- open the link in the current form, this As the default value _top -- open the link in the current form and replace the entire current form (frame page)

If target has no value, it means opening the link in the parent form of this page

Commonly used attributes in the A tag:

1), href: Open the target address (website), generally fill in the target address. For example, href="http://www.php.cn/" will open the web page http://www.php.cn/

2). target: Open the target method
If there is no such element in the a tag, the default is to reload the corresponding link web page in the browse web page
_blank: New tag window page, Set this attribute. After clicking the anchor text, the corresponding new label web page window card will open the corresponding address
_parent: the parent opens the web page. This attribute can be understood as the web page of this page that reloads the anchor text. For In the html frame iframe web page, the entire web page will be reloaded to open the target URL address

There are two commonly used ways to open the target, one is to create a new window, and the other is to reload the anchor text address of this page and point to the URL without setting the target. , one is to reload the entire web page parent (similar to not setting the target) with the same effect.

2. The function of html a - TOP

Using a anchor link can go from page A to page B, which is often seen and used, such as news websites , we saw the title and felt interested, clicked the mouse and entered another page to learn more. This is the application of html a hyperlink.

3. html a application example - TOP

php Chinese website

4. html a instance screenshot - TOP

html a anchor text_HTML hyperlink screenshot

5. Scope of application of html a - TOP

Using html a can anchor text hyperlinks to images
exp:

You can anchor text hyperlinks to text content
php Chinese website

6. html a application extension - TOP

Same page anchor text-same page Go up and down to the specified location
We often see that clicking the "Back to Top" link at the bottom of our page will go to the top of the web page.

Exp:
1. First, we add a
2. In the body, you need to click and go to the top position to add, Back to the top

This way you can click "Back to the top" You can quickly browse to the top of the page within this page.

Using syntax:
1. You need to go to the place to add, text, note that the href value starts with # +English letter naming
2. You need to add it at the redirected position, , note that the id and name values ​​are the same and are the same as a name

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