Solution to the problem of garbled Chinese characters in php htmlentities_PHP tutorial

This article will introduce to you the solution to the problem of garbled Chinese characters in php htmlentities. In fact, we only need to convert the received data into uft8 to solve the problem of garbled Chinese characters.

When the htmlentities function is used in Chinese character variables, garbled characters will appear

代码如下	复制代码
$resultsText = str_replace("[QUERY]", htmlentities($query), $resultsText);

The correct approach is to change the default parameters of htmlentities

htmlentities($query,ENT_COMPAT,'UTF-8')

The code is as follows

代码如下	复制代码
$query='你好'; $resultsText='1 条与 "[QUERY]" 相关的搜索结果'; $resultsText = str_replace("[QUERY]", htmlentities($query,ENT_COMPAT,'UTF-8'), $resultsText); header('content-type: text/html; charset=utf-8'); print_r($resultsText); ?>

Copy code

$query='Hello';
$resultsText='1 search results related to "[QUERY]";
$resultsText = str_replace("[QUERY]", htmlentities($query,ENT_COMPAT,'UTF-8'), $resultsText);
header('content-type: text/html; charset=utf-8');

Print_r($resultsText);
?>

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TechArticle

This article will introduce to you the solution to the garbled Chinese character problem in php htmlentities. In fact, we only need to convert the received data into uft8. The garbled Chinese characters can be solved. The htmlentities function works on Chinese characters...