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Jun 16th, 2019
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  1. function chunk($text, $parts) {
  2. $partSize = strlen($text)/$parts;
  3. $tailSize = strlen($text)%$parts;
  4. $arr = [];
  5. for ($i = 0; $i < $parts; $i++) {
  6. array_push($arr, substr($text, $i*$partSize, $partSize));
  7. }
  8. // Хвост
  9. if ($tailSize != 0) {
  10. $end = substr($text, $parts*$partSize + 1, $tailSize);
  11. array_push($arr, $end);
  12. }
  13. return $arr;
  14. }
  15.  
  16. json_encode(chunk('hellohellohello', 4))
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