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How to remove N characters at the end of a string in PHP



167 views
asked Oct 12, 2019 by avibootz
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1 Answer

0 votes 
$s = "php programming";
  
$N = -3;

$s = substr($s, 0, $N);
 
var_dump($s);



/*
run:
          
string(12) "php programm" 
   
*/

 



answered Oct 12, 2019 by avibootz

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