How to clear html tags in php

php method to clear html tags: first create a PHP code sample file; then define a "cutstr_html" method; finally pass "preg_replace(["\t", "\r\n", "\r ", "\n", " "]); " method can clear the html tag.

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php clear html tag

The code is as follows:

function cutstr_html($string){  

    $string = strip_tags($string);  

　　 $string = preg_replace(["\t", "\r\n", "\r", "\n", " "], [], $string); 

　　 return trim($string); 
}

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