Question

How to remove a word from a string in PHP

Answer 1

$s = "php python c c++ java";
$word = " python ";
$s = str_replace(strtolower($word), " ", $s);
echo $s;


/*
run:
 
php c c++ java
    
*/

 

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Answer 2

$s = "php python c c++ java";
$word = "python";
$s = preg_replace("/\b$word\b/", '', $s);
echo $s;


/*
run:
 
php c c++ java
    
*/

 

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