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How to remove N characters from string by index in PHP



144 views
asked Jun 20, 2020 by avibootz
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1 Answer

0 votes 
$s = "php java c++";

$idx = 3;
 
$s = substr_replace($s, '', $idx, 4);
         
echo $s;



/*
run:

phpa c++

*/

 



answered Jun 20, 2020 by avibootz

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