What should I do if the php title displays Chinese garbled characters?

Solution to the problem that the php title displays Chinese garbled characters: 1. Set "Content-Type" before the title in the HTML file; 2. Add "header("Content-Type: text/html at the beginning of the PHP code ;charset=utf-8");".

The operating environment of this article: Windows 7 system, PHP version 7.1, DELL G3 computer

What should I do if the php title displays Chinese garbled characters?

1. Add a line after the head in the HTML file and before the title:

<meta http-equiv=&#39;Content-Type&#39; content=&#39;text/html; charset=utf-8&#39; />

2. Add a line at the beginning of the PHP code:

header("Content-Type: text/html;charset=utf-8");

Related introduction :

UTF-8 (8-bit, Universal Character Set/Unicode Transformation Format) is a variable-length character encoding for Unicode. It can be used to represent any character in the Unicode standard, and the first byte in its encoding is still compatible with ASCII, so that the original software that processes ASCII characters can continue to be used without or with only a few modifications. Therefore, it has gradually become the preferred encoding for email, web pages, and other applications that store or transmit text.

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