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This article mainly introduces "how to solve the problem of abnormal compatibility of page display in 360 browser". In daily operation, I believe many people have doubts about how to solve the problem of abnormal compatibility of page display in 360 browser. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the question of "how to solve the problem of abnormal compatibility of the page displayed in 360 browser"! Next, please follow the editor to study!

Introduction: in the development process of Web application, it is found that some pages are not displayed properly in the browser of 360. but in other browsers, they are all in a normal state. What is the problem?

The question is raised:

The Web page is displayed incorrectly on the browser of 360th. But on browsers above Firefox, chrome and IE8+, the display is normal.

Analysis of the problem

1. Check some Javascript frameworks, the standard jquery class library 1.x series, and make sure it works properly. The problem is not Javascript.

two。 Troubleshoot the display of HTML tag content.

3. The suspect is the compatibility problem of CSS in different browsers. I have seen the troubleshooting, but no problem has been found.

4. It is found that IE7's rendering engine is used by default in the display of the current page. At the same time, a similar situation is reproduced in the environment of IE7.

5. In essence, the display problem is the compatibility of the page under IE7.

Analysis of 360browser or Sogou browser:

For such browsers, sometimes known as dual-core or N-core high-speed browsers, they are essentially the shell of the local IE browser, plus the kernel of Chrome or Firefox, and in most cases are WebKit series kernels.

So, what information is used by such browsers to determine the rendering mode of the page? The answer is a declaration that you can instruct the browser running the current page what rendering engine to use.

Here, the browser is instructed to use at least a rendering engine above IE8 to render the page, so as to avoid the problems under IE7.

About Doctype

The declaration must be the first line of the HTML document, before the tag.

The declaration is not a HTML tag; it is an instruction to the web browser about which version of HTML the page is written in.

In HTML 4.01, the declaration refers to DTD because HTML 4.01 is based on SGML. DTD specifies the rules of the markup language so that browsers can render content correctly.

Analysis: what doctype wants to solve is which HTML syntax parser and renderer to use. For example, the use of specific HTML tags depends on the use of HTML Doctype.

At this point, the study on "how to solve the problem of abnormal compatibility of pages displayed in 360 browsers" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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