What to do if php comments are garbled

The garbled php comments are caused by inconsistent page encoding. The solution is to add the "header("Content-Type: text/html; charset=utf-8");" code to the corresponding PHP file. That’s it.

The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer

What should I do if the php comments are garbled?

The garbled php comments are caused by inconsistent page encoding.

The page encoding must be consistent with the browser encoding.

Add the following code to the PHP page:

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

Attachment:

Three comment methods in PHP:

1, // This is a single line comment

2, # This is also a single-line comment

3, /* */Multi-line comment block

/*

This is a multi-line comment block

It spans

multiple lines

*/

Comments in PHP code will not be read and executed as a program. Its only purpose is to be read by code editors.

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