base target="" controls the link's target open frame

<base target=_blank> changes the target frame of the basic link to a new page. If you are not very familiar with HTML, CSS and JS, it is not recommended to use this method and instead use independent control.

In fact, many tags such as <a> and <form> support the attribute target="black". It is recommended to set it separately in such tags, for example:

Copy code

The code is as follows:

<a href="xxx.htm" target="_blank">Hyperlink content</a>
<form action="xxx.htm" target="_blank">Expression content<input type="submit" value="Submit button"></form>

If this sentence is not added, the default is to refresh the current page, that is, target="_self".

Copy code

The code is as follows:

The function of this statement is to add target=Right to all <a href=...> link instructions that do not specify a target. It has nothing to do with your <select>.

For example, your original program is as follows:

Copy code

The code is as follows:

<base target=Right>
<a href=p1.html>Page 1</a>

<a href=p2.html>Page 2</a>

<a href=i1.html target=_blank>Home</a>

<a href=i2.html target=_self>Refresh</a>

Then the following code is completely equivalent:

Copy code

The code is as follows:

<a href=p1.html target=Right>First Page</a>

<a href=p2.html target=Right>Page 2</a>

<a href=i1.html target=_blank>Home</a>

<a href=i2.html target=_self>Refresh</a>

It has no effect on any other code. The above target=Right means in the frame named Right (or FRAME). If there is no window called Rigth, then open a new window and name it Right. The next time you open other pages to Right, they will be opened in this window. target=_blank means opening in a new window, target=_self means opening in the current window.

<<: How to filter out duplicate data when inserting large amounts of data into MySQL

>>: CSS3 uses transform to create a moving 2D clock

Vue implements sample code to disable browser from remembering password function

base target="" controls the link's target open frame

Vue implements sample code to disable browser from remembering password function

Mysql uses stored procedures to quickly add millions of data sample code

MySQL 8.0 WITH query details

Pitfalls encountered when installing MySQL 5.7.17 compressed version under Windows

In-depth explanation of MySQL common index and unique index

Use PHP's mail() function to send emails

Solution to the inaccessibility of Tencent Cloud Server Tomcat port

4 ways to avoid duplicate insertion of data in Mysql

MySQL 8.0.13 installation and configuration method graphic tutorial

CentOS7 uses yum to install mysql 8.0.12

Recommend

HTML hyperlink a tag_Powernode Java Academy

Detailed explanation of the whole process of building a personal blog with nginx+WordPress

Detailed explanation of how to view the number of MySQL server threads

Solution to automatically trigger click events when clicking on pop-up window in Vue (simulation scenario)

Implementation example of video player based on Vue

JS generates unique ID methods: UUID and NanoID

HTML Tutorial: Ordered Lists

Detailed explanation of JS browser storage

XHTML Getting Started Tutorial: Simple Web Page Creation

How to solve "Unable to start mysql service error 1069"

Briefly describe the four transaction isolation levels of MySql

Linux (center OS7) installs JDK, tomcat, mysql to build a java web project running environment

Quickly solve the Chinese input method problem under Linux

Detailed explanation of how to use Docker to deploy Django+MySQL8 development environment

How to solve the mysql insert garbled problem