How to set up php gb2312

How to set gb2312 in php: 1. Set the output header in php to "header("Content-Type: text/html; charset=gb2312")"; 2. Add "charset=gb2312" to the static page.

The operating environment of this article: Windows7 system, PHP7.1 version, DELL G3 computer

How to set gb2312 in php?

If you want to use gb2312 encoding, then php should output the header: header("Content-Type: text/html; charset=gb2312"), and add , the encoding format of all files is ANSI, you can open it with Notepad, save as, select the encoding as ANSI, and overwrite the source file.

• If you want to use utf-8 encoding, then php should output the header: header("Content-Type: text/html; charset=utf-8"), and add < to the static page meta http-equiv="Content-Type" content="text/html; charset=utf-8">, the encoding format of all files is utf-8.

Recently, I need to use the iconv function to convert the captured utf-8 encoded page into gb2312. I found that I can only use the iconv function to transcode the captured data. There will be less for no reason. I was depressed for a while, and after checking the information on the Internet, I found out that this was a bug in the iconv function. iconv will make an error when converting the character "-" to gb2312. The solution is very simple, that is, add "//IGNORE" after the encoding that needs to be converted, that is, after the second parameter of the iconv function, as follows:

iconv("UTF-8","GB2312//IGNORE",$data)

ignore means to ignore errors during conversion. If there is no ignore parameter, all strings following this character cannot be saved.

Recommended learning: "PHP Video Tutorial"

The above is the detailed content of How to set up php gb2312. For more information, please follow other related articles on the PHP Chinese website!