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php loads html garbled code

王林
Release： 2023-02-25 10:40:01
Original
3245 people have browsed it

php loads html garbled code

The interaction between PHP and html appears garbled

HTML part

If it is html, add in the head:
##

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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If it is html5:##

<meta charste="utf-8">
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PHP part


If you are mixing it with HTML, it is recommended to add in the first line of the script: 

<?php
header("content-type:text/html;charset=utf-8");
?>
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After connecting to the database, set the encoding for the database (not permanently valid )

@$db = new mysqli($host, $user, $passwd)
$db->query("set names utf8");
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If it is only for one or two parameters, you can use the iconv() function

$str = "测试"
$nes_str = iconv("gb2312", "UTF-8", $str)   // gbk转utf8
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