Garbled characters appear in the php import file

Question 1:

When writing code on Windows, the test encountered a garbled code problem.

Method one:

Use the function mb_convert_encoding() and make the following settings:

$str = mb_convert_encoding($str, "UTF-8", "GBK");

Method two:

Use the function iconv() and make the following settings:

iconv(‘GBK',”UTF-8//TRANSLIT//IGNORE”,$str);

These two functions are used to solve the problem of garbled characters on Windows.

Question 2: When

was submitted to the Linux system, garbled characters occurred again.

php reads csv files, but Chinese cannot be read on Linux. Solution:

Add a line of code:

setlocale(LC_ALL, 'zh_CN');

PHP setlocale( ) Function explanation:

setlocale() function sets regional information (regional information).

Regional information is language, currency, time and other information for a geographical area. This function returns the current locale, or false on failure.

Recommended tutorial: PHP video tutorial

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