Question

How to replace text within a portion of a string with start index and length in PHP

Answer 1

// mixed substr_replace ( mixed $string , mixed $replacement , mixed $start [, mixed $length ] )


$s = "The quick brown fox jumps over the lazy dog";

$s = substr_replace($s, '', 10, 5);  // remove: brown 

echo $s;

   
/*
run:
  
The quick fox jumps over the lazy dog 
  
*/

 

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